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Determination method of lanthanum in aqueous solution

Determination method of lanthanum in aqueous solution, Total:498 items.

In the international standard classification, Determination method of lanthanum in aqueous solution involves: Analytical chemistry, Construction materials, Inorganic chemicals, Beverages, Sugar. Sugar products. Starch, Fertilizers, Microbiology, Lubricants, industrial oils and related products, Surface treatment and coating, Water quality, Medical equipment, Leather technology, Soil quality. Pedology, Nuclear energy engineering, Organic chemicals, Paint ingredients, Equipment for the rubber and plastics industries, Pesticides and other agrochemicals, Fuels, Metalliferous minerals, Wastes, Products of the textile industry, Coals, Natural gas, Products of the chemical industry, Road vehicle systems, Non-metalliferous minerals, Road engineering, Electronic components in general, Pulps, Corrosion of metals, Tea. Coffee. Cocoa, Textile auxiliary materials, Animal feeding stuffs, Raw materials for rubber and plastics, Fruits. Vegetables, General methods of tests and analysis for food products, Radiation measurements, Inks. Printing inks, Air quality, Sterilization and disinfection, Edible oils and fats. Oilseeds, Photography, Particle size analysis. Sieving, Burners. Boilers, Aids for disabled or handicapped persons, Plastics, Biology. Botany. Zoology, Heat treatment, Laboratory medicine, Non-ferrous metals, Measurement of fluid flow, Prepackaged and prepared foods, Insulating fluids, Environmental protection, Food products in general, Road vehicles in general, Meat, meat products and other animal produce.


Taiwan Provincial Standard of the People's Republic of China, Determination method of lanthanum in aqueous solution

  • CNS 6492-1980 Method for Determination of pH of Aqueous Solutions

CZ-CSN, Determination method of lanthanum in aqueous solution

  • CSN 65 2462-1981 Sodium Chloride [Salt) Method for Determination of Insoluble Substances In Water.
  • CSN 68 4067-1983 Pure chemicals. Preparation of measuring solutions for precipitation titrations, non aqueous titrations and other methods
  • CSN 65 4606-1987 Fluoresccnt brightuniug ngcnts. Method of water solubility dctermination
  • CSN 67 0542-1974 Determination of mattei soluble in water. Cold extraction method in pigments
  • CSN 67 0543-1974 Determination of matter soluble in water - hot extractian method in pigments
  • CSN 46 7092-5-1998 Testing methods for feeding stuffs - Part 5: Determination of soluble nitrogen content after treatment with pepsin in hydrochloric acid solution
  • CSN 66 2713-1983 Caprolactam for industrial use. Determination of the colour of 50 % water solution in Házen units
  • CSN 68 1151-1994 Testing methods for surfactans and detergents. Surface active agents. Determination of pH aqueous solutions. Potentio- etric method

Korean Agency for Technology and Standards (KATS), Determination method of lanthanum in aqueous solution

  • KS M 0011-1993 Methods for determination of pH of aqueous solutions
  • KS M 0011-2013(2018) Methods for determination of pH of aqueous solutions
  • KS M 0011-2008 Methods for determination of pH of aqueous solutions
  • KS M 0011-2013 Methods for determination of pH of aqueous solutions
  • KS I ISO 5813-2014(2019) Water quality — Determination of dissolved oxygen — Iodometric method
  • KS I ISO 11263:2008 Soil quality-Determination of phosphorus-Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution
  • KS M ISO 4316-2004(2019) Surface active agents-Determination of pH of aqueous solutions-Potentiometric method
  • KS M ISO 4316:2004 Surface active agents-Determination of pH of aqueous solutions-Potentiometric method
  • KS M ISO 5351-1-2001(2006) Cellulose in dilute solutions-Determination of limiting viscosity number-Part 1:Method in cupri-ehylene-diamine(CED) solution
  • KS I ISO 15061-2006(2021) Water quality-Determination of dissolved bromate-Method by liquid chromatography of ions
  • KS I ISO 15061-2006(2016) Water quality-Determination of dissolved bromate-Method by liquid chromatography of ions
  • KS M ISO 10349-3-2002(2017) Photography-Photographic-grade chemicals-Test methods-Part 3:Determination of matter insoluble in ammonium hydroxide solution
  • KS M ISO 10349-3-2002(2022) Photography-Photographic-grade chemicals-Test methods-Part 3:Determination of matter insoluble in ammonium hydroxide solution
  • KS I ISO 15061:2006 Water quality-Determination of dissolved bromate-Method by liquid chromatography of ions
  • KS M 7086-2006 Testing method for moisture in pulp
  • KS I ISO 17993-2008(2013) Water quality-Determination of 15 polycyclic aromatic hydrocarbons(PAH) in water by HPLC with fluorescence detection after liquid-liquid extraction

Japanese Industrial Standards Committee (JISC), Determination method of lanthanum in aqueous solution

  • JIS Z 8802:2011 Methods for determination of pH of aqueous solutions
  • JIS Z 8802:1984 Methods for determination of pH of aqueous solutions
  • JIS R 5203:2015 Determination of the heat of hydration of cement -- Solution method
  • JIS T 0305:2002 Testing method for galvanic corrosion in pseudo physiological solution
  • JIS P 8215:1998 Cellulose in dilute solutions -- Determination of limiting viscosity number -- Method in cupri-ethylene -diamine (CED) solution
  • JIS Z 8822:1999 Determination of particle size distribution by the weight of sedimentation in liquid
  • JIS K 3805:1990 Testing methods for solute rejection and water flux of reverse osmosis membrane element and module using aqueous solution of various solutes

KR-KS, Determination method of lanthanum in aqueous solution

  • KS M 0011-2013(2023) Methods for determination of pH of aqueous solutions
  • KS M ISO 2479-2017 Sodium chloride for industrial use — Determination of matter insoluble in water or in acid and preparation of principal solutions for other determinations

American Society for Testing and Materials (ASTM), Determination method of lanthanum in aqueous solution

  • ASTM UOP959-98 Ammonium Determination in Aqueous Solutions by Ion Chromatography
  • ASTM UOP792-78 The Colorimetric Determination of Silica in Aqueous Solutions
  • ASTM E2694-11 Standard Test Method for Measurement of Adenosine Triphosphate in Water-Miscible Metalworking Fluids
  • ASTM E2694-09 Standard Test Method for Measurement of Adenosine Triphosphate in Water-Miscible Metalworking Fluids
  • ASTM E895-89(2001) Standard Practice for Determination of Hydrolysis Rate Constants of Organic Chemicals in Aqueous Solutions
  • ASTM E895-89(1995) Standard Practice for Determination of Hydrolysis Rate Constants of Organic Chemicals in Aqueous Solutions
  • ASTM D2448-85(2007) Standard Test Method for Water-Soluble Salts in Pigments by Measuring the Specific Resistance of the Leachate of the Pigment
  • ASTM D2448-85(2002) Standard Test Method for Water-Soluble Salts in Pigments by Measuring the Specific Resistance of the Leachate of the Pigment
  • ASTM D2448-85(1996)e1 Standard Test Method for Water-Soluble Salts in Pigments by Measuring the Specific Resistance of the Leachate of the Pigment
  • ASTM D2448-85(2012) Standard Test Method for Water-Soluble Salts in Pigments by Measuring the Specific Resistance of the Leachate of the Pigment
  • ASTM E895-89(2008) Standard Practice for Determination of Hydrolysis Rate Constants of Organic Chemicals in Aqueous Solutions
  • ASTM E1600-23 Standard Test Methods for Determination of Gold in Cyanide Solutions
  • ASTM D888-03 Standard Test Methods for Dissolved Oxygen in Water
  • ASTM D8010-18 Standard Test Method for Determination of Water Soluble Alkali Content in Coal
  • ASTM D8010-16 Standard Practice for Determination of Water Soluble Alkali Content in Coal
  • ASTM E70-19 Standard Test Method for pH of Aqueous Solutions With the Glass Electrode
  • ASTM D2780-92(2007) Standard Test Method for Solubility of Fixed Gases in Liquids
  • ASTM D2448-85(2019) Standard Test Method for Water-Soluble Salts in Pigments by Measuring the Specific Resistance of the Leachate of the Pigment
  • ASTM E2694-21 Standard Test Method for Measurement of Adenosine Triphosphate in Water-Miscible Metalworking Fluids
  • ASTM E2694-16 Standard Test Method for Measurement of Adenosine Triphosphate in Water-Miscible Metalworking Fluids
  • ASTM E320-79(1990)e1 Test Method for Cesium-137 in Nuclear Fuel Solutions by Radiochemical Analysis
  • ASTM D5557-95 Standard Test Method for Determination of Insoluble Impurities Contained in Fats and Oils Used in Fat Liquors and Stuffing Compounds
  • ASTM D5557-95(2001) Standard Test Method for Determination of Insoluble Impurities Contained in Fats and Oils Used in Fat Liquors and Stuffing Compounds
  • ASTM D5557-95(2011) Standard Test Method for Determination of Insoluble Impurities Contained in Fats and Oils Used in Fat Liquors and Stuffing Compounds
  • ASTM D5557-95(2006) Standard Test Method for Determination of Insoluble Impurities Contained in Fats and Oils Used in Fat Liquors and Stuffing Compounds
  • ASTM D2780-92(2002)e1 Standard Test Method for Solubility of Fixed Gases in Liquids
  • ASTM D2580-06 Standard Test Method for Phenols in Water by Gas-Liquid Chromatography
  • ASTM E1600-07 Standard Test Method for Determination of Gold in Cyanide Solutions by Atomic Absorption Spectrometry
  • ASTM D5257-03 Standard Test Method for Dissolved Hexavalent Chromium in Water by Ion Chromatography
  • ASTM D1364-02(2007) Standard Test Method for Water in Volatile Solvents (Karl Fischer Reagent Titration Method)
  • ASTM D1364-02 Standard Test Method for Water in Volatile Solvents (Karl Fischer Reagent Titration Method)
  • ASTM D5257-97 Standard Test Method for Dissolved Hexavalent Chromium in Water by Ion Chromatography
  • ASTM D5257-11 Standard Test Method for Dissolved Hexavalent Chromium in Water by Ion Chromatography
  • ASTM D5257-17 Standard Test Method for Dissolved Hexavalent Chromium in Water by Ion Chromatography
  • ASTM D6050-97(2003)e1 Standard Test Method for Determination of Insoluble Solids in Organic Liquid Hazardous Waste
  • ASTM D6050-97 Standard Test Method for Determination of Insoluble Solids in Organic Liquid Hazardous Waste
  • ASTM D6050-21 Standard Test Method for Determination of Insoluble Solids in Organic Liquid Hazardous Waste
  • ASTM D6050-09 Standard Test Method for Determination of Insoluble Solids in Organic Liquid Hazardous Waste
  • ASTM D6050-97(2003) Standard Test Method for Determination of Insoluble Solids in Organic Liquid Hazardous Waste
  • ASTM D6050-09(2016) Standard Test Method for Determination of Insoluble Solids in Organic Liquid Hazardous Waste
  • ASTM D8515-23 Standard Test Method for Color of Rosin in Solution (Instrumental Determination of Gardner Color)
  • ASTM UOP481-10 Water in Liquid Hydrocarbons by Coulometry
  • ASTM D2779-92(1997) Standard Test Method for Estimation of Solubility of Gases in Petroleum Liquids
  • ASTM D2779-92(2020) Standard Test Method for Estimation of Solubility of Gases in Petroleum Liquids
  • ASTM D1720-96(2000) Standard Test Method for Dilution Ratio of Active Solvents in Cellulose Nitrate Solutions
  • ASTM D1720-96 Standard Test Method for Dilution Ratio of Active Solvents in Cellulose Nitrate Solutions
  • ASTM UOP953-97 Sulfate and Thiosulfate in Caustic Aqueous Solutions by Ion Chromatography
  • ASTM UOP953-13 Sulfate and Thiosulfate in Caustic Aqueous Solutions by Ion Chromatography
  • ASTM D2580-94 Standard Test Method for Phenols in Water by Gas-Liquid Chromatography
  • ASTM D2580-94(2001) Standard Test Method for Phenols in Water by Gas-Liquid Chromatography
  • ASTM D2580-06(2012) Standard Test Method for Phenols in Water by Gas-Liquid Chromatography
  • ASTM C1855-18 Standard Test Method for Determination of Uranium and Plutonium Concentration in Aqueous Solutions Using Hybrid K-Edge Densitometry and X-Ray Fluorescence
  • ASTM D2780-92(1997) Standard Test Method for Solubility of Fixed Gases in Liquids
  • ASTM D3429-93(2002)e1 Standard Test Method for Solubility of Fixed Gases in Low-Boiling Liquids
  • ASTM D3429-93(2007) Standard Test Method for Solubility of Fixed Gases in Low-Boiling Liquids
  • ASTM D3429-93(2012) Standard Test Method for Solubility of Fixed Gases in Low-Boiling Liquids
  • ASTM F313-78(1983)e1 Test Method for Insoluble Contamination of Hydraulic Fluids by Gravimetric Analysis
  • ASTM D6508-10 Standard Test Method for Determination of Dissolved Inorganic Anions in Aqueous Matrices Using Capillary Ion Electrophoresis and Chromate Electrolyte
  • ASTM D1172-95 Standard Guide for pH of Aqueous Solutions of Soaps and Detergents
  • ASTM D1172-95(2001) Standard Guide for pH of Aqueous Solutions of Soaps and Detergents
  • ASTM D1172-95(2007) Standard Guide for pH of Aqueous Solutions of Soaps and Detergents
  • ASTM UOP481-91 Water in Liquid Hydrocarbons by Coulometry
  • ASTM D5462-93(2001) Standard Test Method for On-Line Measurement of Low-Level Dissolved Oxygen in Water
  • ASTM D5462-02 Standard Test Method for On-Line Measurement of Low-Level Dissolved Oxygen in Water
  • ASTM D5462-08 Standard Test Method for On-Line Measurement of Low-Level Dissolved Oxygen in Water
  • ASTM D5462-13 Standard Test Method for On-Line Measurement of Low-Level Dissolved Oxygen in Water
  • ASTM UOP825-81 Monoethanolamine in Solutions by Color Indicator Titration
  • ASTM UOP824-81 Diethanolamine in Solution by Color Indicator Titration
  • ASTM D5556-95(2001) Standard Test Method for Determination of the Moisture and Other Volatile Matter Contained in Fats and Oils Used in Fat Liquors and Softening Compounds
  • ASTM D5556-95(2006) Standard Test Method for Determination of the Moisture and Other Volatile Matter Contained in Fats and Oils Used in Fat Liquors and Softening Compounds
  • ASTM D5556-95 Standard Test Method for Determination of the Moisture and Other Volatile Matter Contained in Fats and Oils Used in Fat Liquors and Softening Compounds
  • ASTM D5556-95(2011) Standard Test Method for Determination of the Moisture and Other Volatile Matter Contained in Fats and Oils Used in Fat Liquors and Softening Compounds
  • ASTM E2657-09 Standard Test Method for Determination of Endotoxin Concentrations in Water-Miscible Metalworking Fluids
  • ASTM E1600-02 Standard Test Method for Determination of Gold in Cyanide Solutions by Atomic Absorption Spectrometry
  • ASTM E1600-96 Standard Test Method for Determination of Gold in Cyanide Solutions by Atomic Absorption Spectrometry
  • ASTM E1600-13 Standard Test Method for Determination of Gold in Cyanide Solutions by Flame Atomic Absorption Spectrometry
  • ASTM E1600-15 Standard Test Methods for Determination of Gold in Cyanide Solutions
  • ASTM D789-07e1 Standard Test Methods for Determination of Solution Viscosities of Polyamide (PA)
  • ASTM E70-97 Standard Test Method for pH of Aqueous Solutions With the Glass Electrode
  • ASTM E579-04(2023) Standard Test Method for Limit of Detection of Fluorescence of Quinine Sulfate in Solution
  • ASTM D1533-12 Standard Test Method for Water in Insulating Liquids by Coulometric Karl Fischer Titration
  • ASTM E1754-95(2001)e1 Standard Test Method for Determination of Low Levels of Water in Liquid Chlorine By Infrared Spectrophotometry
  • ASTM E1754-95 Standard Test Method for Determination of Low Levels of Water in Liquid Chlorine By Infrared Spectrophotometry
  • ASTM E2043-99(2021) Standard Test Method for Nonvolatile Matter of Agricultural Adjuvant Solutions by Thermogravimetry
  • ASTM D5062-96(2001) Standard Test Method for Resin Solution Dilutability by Volumetric/Gravimetric Determination
  • ASTM D5062-09 Standard Test Method for Resin Solution Dilutability by Volumetric/Gravimetric Determination
  • ASTM D789-07 Standard Test Methods for Determination of Solution Viscosities of Polyamide (PA)
  • ASTM D1533-00 Standard Test Method for Water in Insulating Liquids by Coulometric Karl Fischer Titration
  • ASTM D1533-00(2005) Standard Test Method for Water in Insulating Liquids by Coulometric Karl Fischer Titration
  • ASTM E70-07 Standard Test Method for pH of Aqueous Solutions With the Glass Electrode
  • ASTM E2043-99(2006) Standard Test Method for Nonvolatile Matter of Agricultural Adjuvant Solutions by Thermogravimetry
  • ASTM E2043-99 Standard Test Method for Nonvolatile Matter of Agricultural Adjuvant Solutions by Thermogravimetry
  • ASTM C1012-95a Standard Test Method for Length Change of Hydraulic-Cement Mortars Exposed to a Sulfate Solution
  • ASTM C1012-02 Standard Test Method for Length Change of Hydraulic-Cement Mortars Exposed to a Sulfate Solution
  • ASTM C1012-03 Standard Test Method for Length Change of Hydraulic-Cement Mortars Exposed to a Sulfate Solution
  • ASTM C1012-04 Standard Test Method for Length Change of Hydraulic-Cement Mortars Exposed to a Sulfate Solution
  • ASTM C1012/C1012M-09 Standard Test Method for Length Change of Hydraulic-Cement Mortars Exposed to a Sulfate Solution
  • ASTM C1012/C1012M-10 Standard Test Method for Length Change of Hydraulic-Cement Mortars Exposed to a Sulfate Solution
  • ASTM C1012/C1012M-12 Standard Test Method for Length Change of Hydraulic-Cement Mortars Exposed to a Sulfate Solution
  • ASTM C1012/C1012M-13 Standard Test Method for Length Change of Hydraulic-Cement Mortars Exposed to a Sulfate Solution
  • ASTM UOP825-20 Monoethanolamine Content In Solutions By Color Indicator Titration
  • ASTM UOP824-20 Diethanolamine Content in Solutions by Color Indicator Titration
  • ASTM E2657-21 Standard Practice for Determination of Endotoxin Concentrations in Water-Miscible Metalworking Fluids
  • ASTM E2657-16 Standard Practice for Determination of Endotoxin Concentrations in Water-Miscible Metalworking Fluids

British Standards Institution (BSI), Determination method of lanthanum in aqueous solution

  • BS EN 196-8:2010 Methods of testing cement - Heat of hydration - Solution method
  • BS DD CEN/TS 15477:2006 Fertilizers - Determination of the water-soluble potassium content
  • BS EN 25814:1992 Method for determination of dissolved oxygen in water: electrochemical probe method
  • BS 7755-3.6:1995 Soil quality. Chemical methods. Determination of phosphorus. Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution
  • BS 4651-2:1987 Ammonia solution. Method for determination of ammonia content
  • BS 4651-3:1987 Ammonia solution. Method for determination of residue on evaporation
  • BS EN 196-10:2016 Tracked Changes. Methods of testing cement. Determination of the water-soluble chromium (VI) content of cement
  • BS AU 180-5:1983 Brake linings. Method for determining resistance to water, saline solution, oil and brake fluid of brake lining material
  • BS 6829-1.6:1991 Analysis of surface active agents (raw materials). General methods. Method for determination of solubility in water
  • BS 4651-5:1988 Ammonia solution - Method for determination of iron content
  • BS EN ISO 10304-4:2000 Water quality - Determination of dissolved anions by liquid chromatography of ions - Determination of dissolved chlorate, chloride and chlorite in water with low contamination
  • BS EN 17181:2019 Lubricants. Determination of aerobic biological degradation of fully formulated lubricants in an aqueous solution. Test method based on CO2-production
  • BS EN ISO 15061:2001 Water quality. Determination of dissolved bromate. Method by liquid chromatography of ions
  • BS 4651-1:1988 Ammonia solution - Method for determination of density at 20 °C
  • BS 6049-5:1989 Methods of test for tea. Determination of water-soluble ash and water-insoluble ash
  • BS 684-1.9:1976 Methods of analysis of fats and fatty oils - Physical methods - Determination of water-insoluble solvents
  • BS EN 196-10:2006 Methods of testing cement - Determination of the water soluble chromium (VI) content of cement
  • BS EN ISO 10304-4:2022 Water quality. Determination of dissolved anions by liquid chromatography of ions - Determination of chlorate, chloride and chlorite in water with low contamination
  • BS 4651-6:1988 Ammonia solution - Methods for determination of chloride content
  • BS 6092-6:1981 Methods of sampling and test for sodium and potassium silicates for industrial use. Preparation of solutions of not readily soluble products and determination of matter insoluble in water
  • BS PD ISO/TR 9212:2015 Hydrometry. Methods of measurement of bedload discharge
  • BS EN 14981:2006 Surface active agents - Determination of content of high boiling solvents in liquid detergents by GLC
  • BS ISO 8425:2013 Nuclear fuel technology. Determination of plutonium in pure plutonium nitrate solutions. Gravimetric method
  • BS EN 15216:2007 Characterization of waste - Determination of total dissolved solids (TDS) in water and eluates
  • BS ISO 17190-6:2020 Urine-absorbing aids for incontinence. Polyacrylate superabsorbent powders. Test method for determination of the fluid retention capacity in saline solution by gravimetric measurement following centrifugation
  • BS PD CEN/TS 17403:2021 Fertilizers. Determination of cold water insoluble nitrogen and hot water insoluble nitrogen in solid urea formaldehyde and methylene urea slow-release fertilizers and determination of the solubility of nutrient polymers in phosphate buffer solution with
  • BS EN 1015-17:2000 Methods of test for mortar for masonry - Determination of water-soluble chloride content of fresh mortars
  • BS 4651-7:1988 Ammonia solution - Method for determination of carbon dioxide content
  • BS 812-117:1988 Testing aggregates. Method for determination of water-soluble chloride salts
  • BS 4267-5:1987 Ammonium nitrate - Method for determination of matter insoluble in water
  • BS ISO 20938:2009 Instant coffee. Determination of moisture content. Karl Fischer method (Reference method)
  • BS ISO 20938:2008 Instant coffee - Determination of moisture content - Karl Fischer method (Reference method)

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Determination method of lanthanum in aqueous solution

  • GB/T 23769-2009 Inorganic chemical products.General method for the determination of pH values
  • GB 31893-2015 Limit and Determination Method of Water Soluble Chromium(Ⅵ) in Cement
  • GB/T 32777-2016 Test method of degree of dissolution and solution stability for pesticides
  • GB/T 12959-1991 Test method for heat of hydration of cement--The heat of solution method
  • GB/T 23948-2009 Inorganic chemicals for industrial use.General method for the determination of water insoluble matter
  • GB/T 28136-2011 Testing method of material insoluble in water for pesticides
  • GB/T 27501-2011 Preparation method of buffer solutions for the measurement of pH value
  • GB/T 23762-2009 Test method of photocatalytic materials for purification of water solution
  • GB/T 23762-2020 Test method for water purification performance of photocatalytic materials
  • GB/T 7598-2008 Determination of water-solube acid in transformer oils in service
  • GB/T 42357-2023 Determination of the purity of water-insoluble dyes by liquid chromatography
  • GB/T 6368-2008 Surface active agents.Determination of pH of aqueous solution.Potentiometric method
  • GB/T 6368-1993 Surface active agents. Determination of pH of aqueous solutions. Potentiometric method
  • GB/T 12680.3-1990 Test method for the solubility in ethanol of alcohol soluble dyes
  • GB/T 6439-1992 Method for the determination of water-soluble chioride in feedstuffs
  • GB/T 2562-1981 Lignite wax--Determination of benzene insoluble substance
  • GB/T 10473-1989 Fruit and vegetable products--Determination of ash insoluble in hydrochloric acid
  • GB/T 2441.6-2001 Determination of urea Determination of water insolution matter content Weight method
  • GB/T 6710-1986 Method of the determination for the water insoluble matter content of sodium ferrocyanide
  • GB/T 2381-1994 Determination of content of insoluble matters in dyestuffs
  • GB/T 17077-1997 Workplace air--Determination of dimethyl sulphate--Solvent desorption liquid chromatographic method
  • GB/T 12680.2-1990 Test method for the insoluble substance in ethanol of alcohol soluble dyes
  • GB/T 10657-1989 Analytical methods for boiler water and cooling water--Determination of zinc in prefilming liquid containing phosphorus and zinc--Complexometric titration
  • GB/T 9738-1988 Chemical reagent--General method for the determination of water insoluble matter
  • GB/T 9738-2008 Chemical reagent.General method for the determination of water insoluble matter
  • GB/T 15893.4-1995 Industrial circulating cooling water--Determination of dissolved matter--Gravimetric method
  • GB/T 15455-1995 Industrial circulating cooling water Determination of dissolved oxygen
  • GB/T 18204.29-2000 Method for determination of urea in water of swimming place
  • GB/T 211-1996 Determination of total moisture in coal
  • GB/T 14769-1993 Method for determination of moisture in foods
  • GB/T 211-2007 Determination of total moisture in coal
  • GB/T 211-2017 Determination of total moisture in coal
  • GB/T 12394-1990 Method for determination of insoluble dietary fiber in foods

RU-GOST R, Determination method of lanthanum in aqueous solution

  • GOST 3639-1979 Water-alcohol solutions. Methods for the determination of the ethyl alcohol content
  • GOST 28738-2016 Reagents. Methods for determination of total sulphur impurity in organic solvents
  • GOST 28687-2016 Reagents. Method for determination of peroxides in organic solvents
  • GOST 28738-1990 Reagents. Methods for the determination of sulfur compounds in organic solvents
  • GOST 19609.9-1989 Concentrated kaolin. Method for determination of water soluble matter
  • GOST 28552-1990 Tea. Methods for determination of total, water-insoluble and water-soluble ash
  • GOST ISO 4098-2015 Leather. Chemical tests. Method for determination of water-soluble matter, water-soluble inorganic matter and water-soluble organic matter
  • GOST 31958-2012 Water. Methods for determination of total and dissolved organic carbon
  • GOST 27753.5-1988 Greenhouse grounds. Method for determination of water-soluable phosphorus
  • GOST 27753.6-1988 Greenhouse grounds. Methods for determination of watersoluble potassium
  • GOST 27753.12-1988 Greenhouse grounds method for determination of water-soluble sodium
  • GOST 29238-1991 Ammonium nitrate for industrial use. Determination of matter insoluble in water content. Gravimetric method
  • GOST 28551-1990 Tea. Method for determination of water extracts
  • GOST ISO 875-2014 Essential oils. Method for determination of miscibility in ethanol
  • GOST 19609.19-1989 Concentrated kaolin. Method for determination of hydrogen ions concentration of water suspension
  • GOST 12577-1967 Refined sugar. Methods for determination of lump sugar solidity and dissolution rate in water
  • GOST 18249-1972 Plastics. Method for viscosity determination of diluted polymer solution
  • GOST 27753.9-1988 Greenhouse crounds method for determination of water-soluble calcium and magnesium
  • GOST 29334-1992 Reagents. Method of determination of components insoluble in water and other dissolvents
  • GOST 9597-1976 Cellulose. Method for determining of total mass of substances in sodium tydroxide solutions of 10 % and 18 %
  • GOST 25794.3-1983 Reagents. Methods of preparation of standard volumetric solutions for precipitation titration, non-aqueous titration and other titrimetric methods
  • GOST 19728.12-2001 Talc and talcomagnesite. Method for determination of water soluble salts
  • GOST 19728.12-1974 Talc and talcmagnesite. Method for determination of solubility in wate
  • GOST R 52991-2008 Water. Methods for determination of total and dissolved organic carbon
  • GOST 17.5.4.01-1984 Nature protection. Recultivation of land. Method of determining pH water extraction of overburden and enclosing rocks

RO-ASRO, Determination method of lanthanum in aqueous solution

  • SR 110-12-1998 Sugar. Methods of analysis. Determination of the pH value, in solution
  • STAS 11985-1985 WOOL Oetcrmination ol solubility index in permethanoic acid-ammonia
  • STAS 11071/16-1979 Legal metrology BLOCK DIAGRAM OF HIERARCHY OF MEASURING INSTRUMENTS FOR pH AQUEOUS SOLUTIONS
  • STAS SR ISO 7476:1990 Determination of uranium in uranyl solutions of nuclear grade quality - Gravimetric method
  • SR ISO 4316:1996 Surface active agents - Determination of pH of aqueous solutions - Potentiometric method
  • STAS SR ISO 7097:1995 Determination of uranium in reactor fuel soiutions and in uranium product soiutions - Iron (II) sulfate reduction/potassium dichromate oxidation titrimetric method
  • STAS 11327/4-1983 RUBBER STOPPERS FOR BLOOD, PLASMA AND SOLUTION BOTTLES FOR INJECTIONS AND PERFUSIONS Determination of oxidoreduction substances of aqueous extract

SE-SIS, Determination method of lanthanum in aqueous solution

  • SIS 65 00 38-1960 Method or t lic dctermmation of the viscosity of cellulose conjugate solulions in ammoniacal copperhydroxide solution
  • SIS SS 02 82 10-1992 Water analysis — Determination of acid soluble aluminium in water — Photometric method
  • SIS SS-ISO 7476:1992 Determination of uranium in uranyl nitrate solutions of nuclear grade quality — Gravimetric method
  • SIS SS 02 81 88-1987 Determination of dissolved oxygen content in water - Electrochemical method

American National Standards Institute (ANSI), Determination method of lanthanum in aqueous solution

  • ANSI/ASTM E2657:2011 Test Method for Determination of Endotoxin Concentrations in Water-Miscible Metalworking Fluids
  • ANSI/ASTM D2085:1996 Test Method for Determining Chloride Used in Calculating Pentachlorophenol in Solutions or Wood (Lime Ignition Method)
  • ANSI/ASTM E2694:2016 Standard Test Method for Measurement of Adenosine Triphosphate in Water-Miscible Metalworking Fluids
  • ANSI/ASTM E2694:2011 Test Method for Measurement of Adenosine Triphosphate in Water-Miscible Metalworking Fluids

Professional Standard - Coal, Determination method of lanthanum in aqueous solution

  • MT/T 370-1994 Determination method of dissolved oxygen in coal mine water
  • MT/T 366-1994 Determination method of soluble solids in coal mine water
  • MT/T 480-1995 Determination method of soluble solids in acid water of coal mine
  • MT/T 255-2000 Determination method of soluble silica in coal mine water
  • MT 255-1991 Determination method of soluble silica in coal mine water
  • MT 255-2000 Determination method of soluble silica in coal mine water
  • MT/T 1068-2008 Determination for acid soluble iron content in activated carbon
  • MT/T 1069-2008 Determination for acid soluble content in activated carbon
  • MT/T 890-2000 Determination of lithium in coal mine water
  • MT/T 891-2000 Determination of boron in coal mine water
  • MT/T 893-2000 Determination of bromine in coal mine water
  • MT/T 359-2005 Determination of arsenic in coal mine water
  • MT/T 359-1994 Determination method of arsenic in coal mine water

Professional Standard - Aviation, Determination method of lanthanum in aqueous solution

  • HB/Z 5109.10-2001 Analysis method for passivation solution Determination of sulphide acid in copper plating, passivation solution
  • HB/Z 5099.1-2000 Analytical method of electroplating silver solution Potentiometric titration determination of silver content in electroplating silver solution
  • HB/Z 5109.13-2001 Analysis method for passivation solution Determination of sulphide acid in brass plating, passivation solution
  • HB/Z 5099.4-2000 Analysis method for silver plating solution Determination of potassium carbonate content in hard silver solution through potentiometric titration
  • HB/Z 5099.2-2000 Analytical method of electroplating silver solution Potentiometric titration determination of potassium cyanide in electroplating silver solution
  • HB/Z 5099.3-2000 Analytical method of electroplating silver solution Potentiometric titration determination of potassium carbonate content in electroplating silver solution
  • HB/Z 5109.11-2001 Analysis method for passivation solution Determination of sodium chloride content in copper plating passivation solution through potentiometric titration
  • HB/Z 5109.16-2001 Analysis method for passivation solution Determination of potassium nitrate content in silver plating passivation solution through potentiometric titration
  • HB/Z 5099.5-2000 Analytical method of electroplating silver solution Potentiometric titration determination of potassium hydroxide content in hard silver plating solution
  • HB/Z 5109.14-2001 Analysis method for passivation solution Determination of sodium chloride content in brass plating passivation solution through potentiometric titration
  • HB/Z 5109.15-2001 Analysis method for passivation solution Determination of potassium bichromate content in silver plating passivation solution through potentiometric titration
  • HB/Z 5109.9-2001 Analysis method for passivation solution Determination of chromium trioxide content in copper plating passivation solution through potentiometric titration
  • HB/Z 5099.6-2000 Analytical method of electroplating silver solution Potentiometric titration determination of potassium sodium tartrate content in hard silver plating solution
  • HB/Z 5099.8-2000 Analytical method of silver electroplating solution Determination of antimony content in hard silver plating solution by atomic absorption spectrometry
  • HB/Z 5109.2-2001 Analysis method for passivation solution Determination of sulphide acid in zinc plating, cadmium plating diacid passivation solution
  • HB/Z 5109.4-2001 Analysis method for passivation solution Determination of sulphide acid in zinc plating, cadmium plating triacid passivation solution
  • HB/Z 5109.12-2001 Analysis method for passivation solution Determination of sodium bichromate content in brass plating passivation solution through potentiometric titration
  • HB/Z 5099.7-2000 Analysis method for silver plating solution Determination of iron, copper contents in silver plating solution through atomic absorption spectrometry
  • HB/Z 5109.5-2001 Analysis method for passivation solution Determination of nitric acid in zinc plating, cadmium plating triacid passivation solution through potentiometric titration
  • HB/Z 5109.8-2001 Analysis method for passivation solution Determination of nitric acid in zinc plating, cadmium plating nitric acid passivation solution through potentiometric titration
  • HB/Z 5109.1-2001 Analysis method for passivation solution Determination of sodium bichromate content in zinc plating, cadmium plating diacid passivation solution through potentiometric titration
  • HB/Z 5109.3-2001 Analysis method for passivation solution Determination of chromium trioxide in zinc plating, cadmium plating triacid passivation solution through potentiometric titration
  • HB/Z 5109.6-2001 Analysis method for passivation solution Determination of sodium bichromate content in zinc plating, cadmium plating nitric acid passivation solution through potentiometric titration
  • HB/Z 5107.17-2004 Methods for analysis of chemical oxidation solution for magnesium alloy-Part 17:Determination of nitric acid content in nitric acid oxidation solution by potentiometric method
  • HB/Z 5091.3-1999 Analysis method for chrome plating solution Determination of sulphide acidic content
  • HB/Z 5107.2-2004 Methods for analysis of chemical oxidation solution for magnesium alloy-Part 2:Determination of sodium fluoride content in sodium fluoride oxidation solution by depositive titrimetric method
  • HB/Z 5107.7-2004 Methods for analysis of chemical oxidation solution for magnesium alloy-Part 7:Determination of glacial acetic acid content in glacial acetic acid oxidation solution by potentiometric method
  • HB/Z 5107.9-2004 Methods for analysis of chemical oxidation solution for magnesium alloy-Part 9:Determination of chlorine content in glacial acetic acid oxidation solution by potentiometric method
  • HB/Z 5107.16-2004 Methods for analysis of chemical oxidation solution for magnesium alloy-Part 16:Determination of potassium bichromate content in nitric acid oxidation solution by potentiometric method
  • HB/Z 5109.7-2001 Analysis method for passivation solution Determination of sodium sulfate in zinc plating, cadmium plating nitric acid passivation solution
  • HB/Z 5107.5-2004 Methods for analysis of chemical oxidation solution for magnesium alloy-Part 5:Determination of glacial acetic acid content in aluminum potassium sulfate oxidation solution by potentiometric method
  • HB/Z 5107.6-2004 Methods for analysis of chemical oxidation solution for magnesium alloy-Part 6:Determination of potassium bichromate content in glacial acetic acid oxidation solution by potentiometric method
  • HB/Z 5107.3-2004 Methods for analysis of chemical oxidation solution for magnesium alloy-Part 3:Determination of potassium bichromate content in aluminum potassium sulfate oxidation solution by potentiometric method
  • HB/Z 5107.18-2004 Methods for analysis of chemical oxidation solution for magnesium alloy-Part 18:Determination of ammonium chloride (sodium chloride)content in nitric acid oxidation solution by potentiometric method
  • HB/Z 5107.1-2004 Methods for analysis of chemical oxidation solution for magnesium alloy-Part 1:Determination of sodium fluoride content in sodium fluoride oxidation solution by EDTA volumetric method
  • HB/Z 5107.11-2004 Methods for analysis of chemical oxidation solution for magnesium alloy-Part 11:Determination of sodium bichromate content in sodium bichromate and magnesium sulfate oxidation solution by potentiometric method
  • HB/Z 5107.12-2004 Methods for analysis of chemical oxidation solution for magnesium alloy-Part 12:Determination of potassium bichromate content in potassium bichromate and magnesium sulfate oxidation solution by potentiometric method
  • HB/Z 5107.14-2004 Methods for analysis of chemical oxidation solution for magnesium alloy-Part 14:Determination of ammonia sulfate content in potassium bichromate and magnesium sulfate oxidation solution by potentiometric method
  • HB/Z 5107.4-2004 Methods for analysis of chemical oxidation solution for magnesium alloy-Part 4:Determination of aluminum potassium sulfate content in aluminum potassium sulfate oxidation solution by EDTA volumetric method
  • HB/Z 5107.8-2004 Methods for analysis of chemical oxidation solution for magnesium alloy-Part 8:Determination of ammonia sulfate content in glacial acetic acid oxidation solution by barium sulfate gravimetric method
  • HB/Z 5088.3-1999 Analysis method for nickel plating solution Determination of sodium chloride content through potentiometric titration
  • HB/Z 5088.4-1999 Analysis method for nickel plating solution Determination of boric acid content through potentiometric titration

Professional Standard - Ferrous Metallurgy, Determination method of lanthanum in aqueous solution

  • YB/T 1503-1977 Method for Determining Emission Spectra of Diluted and Upper Impurities in Lanthanum Oxide
  • YB/T 5326-2006 Determination method of yellow blood salt sodium water insoluble matter

IN-BIS, Determination method of lanthanum in aqueous solution

IT-UNI, Determination method of lanthanum in aqueous solution

  • UNI 7208-1973
  • UNI CEN/TS 17403-2021 Fertilizers - Determination of cold water insoluble nitrogen and hot water insoluble nitrogen in solid urea formaldehyde and methylene urea slow-release fertilizers and determination of the solubility of nutrient polymers in phosphate buffer solution with

Professional Standard - Agriculture, Determination method of lanthanum in aqueous solution

  • 84药典 四部-2020 0700 Other determination methods 0702 Non-aqueous solution titration method
  • 103药典 四部-2015 0700 Other determination methods 0702 Non-aqueous solution titration method
  • 809兽药典 一部-2015 Appendix Contents 0700 Other determination methods 0702 Non-aqueous solution titration method
  • 794兽药典 二部-2015 Appendix Contents 0700 Other determination methods 0702 Non-aqueous solution titration method
  • GB 10473-1989 Method for determination of hydrochloric acid insoluble ash in fruit and vegetable products
  • GB/T 5009.3-1985 Method for Determination of Moisture in Food
  • NY/T 4351-2023 Determination of water-soluble organosulfur compounds in garlic and its products by liquid chromatography-tandem mass spectrometry

Professional Standard - Rare Earth, Determination method of lanthanum in aqueous solution

  • XB/T 601.6-1993 Lanthanum hexaboride chemical analysis method silicon molybdenum blue spectrophotometric determination of acid soluble silicon
  • XB/T 601.5-2008 Chemical analysis methods of lanthanum boride.Determination of acid dissolving silicon content.Silicon molybdenum blue spectral luminosity method

Shandong Provincial Standard of the People's Republic of China, Determination method of lanthanum in aqueous solution

  • DB37/T 377-2003 Determination method of sulfate content in peracetic acid solution

German Institute for Standardization, Determination method of lanthanum in aqueous solution

  • DIN 53345-6:1978 Testing of fat liquors and greases for leather; methods of analysis, determination of pH-value in hydrate emulsion or solution
  • DIN 25704:1993 Determination of the plutonium content in sulphuric and nitric acid solutions; potentiometric titration method with potassium dichromate
  • DIN EN 196-10:2016-11 Methods of testing cement - Part 10: Determination of the water-soluble chromium (VI) content of cement; German version EN 196-10:2016
  • DIN EN 17181:2019-05 Lubricants - Determination of aerobic biological degradation of fully formulated lubricants in an aqueous solution - Test method based on CO<(Index)2>-production; German version EN 17181:2019
  • DIN EN 15216:2019 Environmental matrices - Determination of total dissolved solids (TDS) in water and eluates; German and English version prEN 15216:2019
  • DIN EN 15216:2008 Characterization of waste - Determination of total dissolved solids (TDS) in water and eluates; English version of DIN EN 15216:2008-01
  • DIN EN 17181:2019 Lubricants - Determination of aerobic biological degradation of fully formulated lubricants in an aqueous solution - Test method based on CO-production
  • DIN 55978:1981 Testing of dyestuffs; determination of the relative tinting strength in solutions; spectrophotometric method
  • DIN 55978:2021 Testing of dyestuffs - Determination of the relative tinting strength in solutions - Spectrophotometric method
  • DIN EN ISO 15061:2001 Water quality - Determination of dissolved bromate - Method by liquid chromatography of ions (ISO 15061:2001); German version EN ISO 15061:2001
  • DIN EN 15216:2021-12 Environmental solid matrices - Determination of total dissolved solids (TDS) in water and eluates; German version EN 15216:2021
  • DIN 55978:2021-04 Testing of dyestuffs - Determination of the relative tinting strength in solutions - Spectrophotometric method
  • DIN EN 14981:2006 Surface active agents - Determination of content of high boiling solvents in liquid detergents by GLC; English version of DIN EN 14981:2006-12
  • DIN CEN/TS 17403:2021-03 Fertilizers - Determination of cold water insoluble nitrogen and hot water insoluble nitrogen in solid urea formaldehyde and methylene urea slow-release fertilizers and determination of the solubility of nutrient polymers in phosphate buffer solution w...

International Organization for Standardization (ISO), Determination method of lanthanum in aqueous solution

  • ISO 10981:1993 Determination of uranium in reprocessing plant dissolver solution; liquid chromatography method
  • ISO 483:1988 Plastics; small enclosure for conditioning and testing using aqueous solutions to maintain relative humidity at constant value
  • ISO 8425:1987 Determination of plutonium in pure plutonium nitrate solutions; Gravimetric method
  • ISO/CD 18724:2023 Water quality — Determination of dissolved chromium(VI) in water — Photometric method
  • ISO 11263:1994 Soil quality - Determination of phosphorus - Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution
  • ISO/R 483:1966 Plastics — Methods for maintaining constant relative humidity in small enclosures by means of aqueous solutions
  • ISO 10981:2004 Nuclear fuel technology - Determination of uranium in reprocessing-plant dissolver solution - Liquid chromatography method
  • ISO 7476:1990 Determination of uranium in uranyl nitrate solutions of nuclear grade quality; gravimetric method
  • ISO 4316:1977 Surface active agents; Determination of pH of aqueous solutions; Potentiometric method
  • ISO 2122:1972 Sodium and potassium silicates for industrial use; Preparation of solution of products not easily soluble in boiling water and determination of matter insoluble in water
  • ISO 29582-1:2009 Methods of testing cement - Determination of the heat of hydration - Part 1: Solution method
  • ISO 7097:1983 Determination of uranium in reactor fuel solutions and in uranium product solutions; Iron (II) sulfate reduction/potassium dichromate oxidation titrimetric method
  • ISO 15061:2001 Water quality - Determination of dissolved bromate - Method by liquid chromatography of ions
  • ISO 6421:2012 Hydrometry - Methods for assessment of reservoir sedimentation
  • ISO 8425:2013 Nuclear fuel technology.Determination of plutonium in pure plutonium nitrate solutions.Gravimetric method
  • ISO 13465:2009 Nuclear energy - Nuclear fuel technology - Determination of neptunium in nitric acid solutions by spectrophotometry

Association Francaise de Normalisation, Determination method of lanthanum in aqueous solution

  • NF EN 196-8:2010 Méthodes d'essai des ciments - Partie 8 : chaleur d'hydratation - Méthode par dissolution
  • NF EN 196-10:2017 Méthodes d'essais des ciments - Partie 10 : détermination de la teneur en chrome (VI) soluble dans l'eau des ciments
  • NF P15-471-10:2009 Methods of testing cement - Part 10 : determination of the water-soluble chromium (VI) content of cement.
  • NF EN 17181:2019 Lubrifiants - Détermination de la biodégradabilité aérobie, en solution aqueuse, de lubrifiants complètement formulés - Méthode basée sur le dégagement de CO2
  • NF P15-471-10*NF EN 196-10:2017 Methods of testing cement - Part 10 : determination of the water-soluble chromium (VI) content of cement
  • NF M60-408*NF ISO 10981:2006 Nuclear fuel technology - Determination of uranium in reprocessing-plant dissolver solution - Liquid chromatography method.
  • NF Q50-020*NF ISO 5351:2010 Pulps - Determination of limiting viscosity number in cupri-ethylenediamine (CED) solution.
  • NF T73-206:1996 Surface active agents. Determination of the pH value of surfactant solutions or dispersions.
  • NF X30-480:2007 Characterization of waste - Determination of total dissolved solids (TDS) in water and eluates.
  • NF EN ISO 15061:2001 Qualité de l'eau - Dosage du bromate dissous - Méthode par chromatographie des ions en phase liquide
  • NF T60-638*NF EN 17181:2019 Lubricants - Determination of aerobic biological degradation of fully formulated lubricants in an aqueous solution - Test method based on CO2-production
  • NF X31-161:1999 Soil quality - Determination of phosphorus soluble in a 0,1 mol.l -1 ammonium oxalate solution - Joret-Hébert method
  • NF X31-161:1993 SOIL QUALITY. DETERMINATION OF PHOSPHOROUS SOLUBLE IN A 0,1 MOL.L-1 AMMONIUM OXALATE SOLUTION. JORET-HEBERT METHOD.
  • NF T72-230:1988 WATER-MISCIBLE,NEUTRALIZABLE ANTISEPTICS AND DISINFECTANTS USED IN LIQUID FORM. DETERMINATION OF SPORICIDAL ACTIVITY. DILUTION-NEUTRALIZATION METHOD.
  • NF ISO 6314:1988 Véhicules routiers - Garnitures de freins - Résistance à l'eau, aux solutions salines, à l'huile et au liquide de frein - Méthode d'essai.
  • NF X31-160:1993 SOIL QUALITY. DETERMINATION OF PHOSPHORUS SOLUBLE IN A 20 G.L-1 MONOHYDRIC CITRIC ACID SOLUTION. DYER METHOD.
  • NF T90-052*NF EN ISO 15061:2001 Water quality - Determination of dissolved bromate - Method by liquid chromatography of ions.
  • NF X30-480*NF EN 15216:2021 Environmental solid matrices - Determination of total dissolved solids (TDS) in water and eluates
  • NF V03-068*NF EN 15890:2010 Foodstuffs - Determination of patulin in fruit juice and fruit based puree for infants and young children - HPLC method with liquid/liquid partition cleanup and solid phase extraction and UV detection.
  • NF X31-160:1999 Soil quality - Determination of phosphorus soluble in a 20 g.l -1 monohydric citric acid solution - Dyer method
  • NF M60-415*NF ISO 13465:2009 Nuclear energy - Nuclear fuel technology - Determination of neptunium in nitric acid solutions by spectrophotometry
  • NF M60-405:1998 Determination of plutonium in pure plutonium nitrate solutions. Gravimetric method.
  • NF ISO 8425:2014 Technologie du combustible nucléaire - Détermination du plutonium dans les solutions de nitrate de plutonium pur - Méthode gravimètrique
  • XP U42-656*XP CEN/TS 17403:2021 Fertilizers - Determination of cold water insoluble nitrogen and hot water insoluble nitrogen in solid urea formaldehyde and methylene urea slow-release fertilizers and determination of the solubility of nutrient polymers in phosphate buffer solution with
  • NF T72-170:1988 WATER MISCIBLE AND NEUTRALIZABLE ANTISEPTICS AND DISINFECTANTS USED IN LIQUID FORM. DETERMINATION OF BACTERICIDAL ACTIVITY IN THE PRESENCE OF SPECIFIC INTERFERING SUBSTANCES (DILUTION-NEUTRALISATION METHOD).

Professional Standard - Commodity Inspection, Determination method of lanthanum in aqueous solution

  • SN/T 2448-2010 Determination of water-soluble colorants in lipsticks-High performance liquid chromatography
  • SN/T 4258-2015 Determination of water-soluble vitamins in foods for export
  • SN/T 2936-2011 Determination of phenols preservatives in coatings for import and export.High performance liquid chromatography
  • SN/T 3919-2014 Determination of water-soluble chloride content in iron ores.Ion chromatography
  • SN/T 2261-2009 Determination of water-soluble chloride in iron ore by potentiometric titration
  • SN/T 3863-2014 Determination of water soluble basic dyes in foods for export.LC-MS/MS method
  • SN/T 2879-2011 Determination of fat solubility of solid and liquid substances
  • SN/T 0921-2000 Method for the determination of water-soluble ash and water-insoluble ash of tea for import and export
  • SN/T 2105-2008 Determination of tartrazine&sunset yellow water-solubility colour in cosmetics
  • SN/T 3116-2012 Determination of nonvolatile matter of agricultural adjuvant solutions.Thermogravimetry
  • SN/T 0480.10-1995 Method of analysis baryte for export.Determinationof water-soluble solid

Professional Standard - Electron, Determination method of lanthanum in aqueous solution

  • SJ/T 10927-1996 Methods for determination of copper in potassium silicate solution for use in electronic industry
  • SJ/T 10928-1996 Methods for determination of nickel in potassium silicate solution for use in electronic industry
  • SJ/T 10926-1996 Methods for determination of iron in potassium silicate solution for use in electronic industry
  • SJ/T 10921-1996 Methods for determination of potassium carbonate in potassium silicate solution for use in electronic industry
  • SJ/T 10930-1996 Methods for determination of chlorite in potassium silicate solution for use in electronic industry
  • SJ/T 10923-1996 Methods for determination of total alkalinity in potassium silicate solution for use in electronic industry
  • SJ/T 10923-1996 (2) Methods for determination of total alkalinity in potassium silicate solution for use in electronic industry
  • SJ/T 10929-1996 Methods for determination of heavy metals (Pb) in potassium silicate solution for use in electronic industry
  • SJ/Z 1173-1977 Methods for determination of current efficiency of electroplating solution
  • SJ/Z 1172-1977 Methods for determination of throwing power of electroplating solution
  • SJ/T 10924-1996 Methods for determination of silica content in potassium silicate solution for use in electronic industry
  • SJ/T 10226-1991 Potassium silicate solution for use in electronic industry-the methods of determination for density
  • SJ/T 10227-1991 Potassium silicate solution for use in electronic industry-the methods of determination for viscosity

GM Daewoo, Determination method of lanthanum in aqueous solution

  • GMKOREA EDS-T-7738-2011 Test Method for Determining the Impact-Saline Solution Resistance of Organic Coatings
  • GMKOREA EDS-T-7625-2012 Test Method for Determining Spotting of Trim Materials by Water and Salt Solution ?? ??? ?? ??? ???? Version 4; English/Korean; This standard may be applied only for current projects. It is Superceded for all future projects and replaced by GMW14102, ISO

国家药监局, Determination method of lanthanum in aqueous solution

  • YY/T 1658-2019 Method for determination of cyclohexanone dissolution in infusion and blood transfusion equipment

工业和信息化部, Determination method of lanthanum in aqueous solution

  • HG/T 5964-2021 Determination method of soluble and difficult to biodegrade COD content in waste liquid
  • QB/T 5656-2021 Method for determination of benzene solvent content in ink

VN-TCVN, Determination method of lanthanum in aqueous solution

  • TCVN 6499-1999 Soil quality.Determination of phosphorus.Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution
  • TCVN 7713-2007 Cement.Determination of length change of hydraulic cement mortars exposed to a sulfate solution
  • TCVN 3185-1979 Petroleum bitumen.Method for the determination of water.soluble acid and alkali
  • TCVN 3186-1979 Petroleum bitumen.Method for determination of percentage of water soluble

NO-SN, Determination method of lanthanum in aqueous solution

  • NS 4799-1993 Water analysis. Determination of acid soluble aluminium in water. Photometric method

Standard Association of Australia (SAA), Determination method of lanthanum in aqueous solution

  • AS 2001.5.3:1985 Methods of test for textiles - Dimensional change - Determination of relaxation in aqueous solution
  • AS 1012.20.2:2016 Methods of testing concrete, Method 20.2: Determination of water-soluble chloride in aggregates and hardened concrete
  • AS 2001.3.3:1978 Methods of test for textiles - Chemical tests - Determination of solubility of wool in alkali

Hebei Provincial Standard of the People's Republic of China, Determination method of lanthanum in aqueous solution

  • DB13/T 1228-2010 Determination method of water-insoluble content in organic chemical products

AENOR, Determination method of lanthanum in aqueous solution

  • UNE 57039-1:1992 PULPS. CELLULOSE IN DILUTE SOLUTIONS. DETERMINATION OF LIMITING VISCOSITY NUMBER. PART 1: METHOD IN CUPRI-ETHYLENE-DIAMIDE (CED) SOLUTION.
  • UNE 77324:2003 Soil quality -- Determination of phosphorus -- Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution.
  • UNE-EN 15216:2008 Characterization of waste - Determination of total dissolved solids (TDS) in water and eluates
  • UNE 40074:1980 DETERMINATION METHOD OF THE PH VALUE OF THE AQUEOUS EXTRACT OF WOOL

PL-PKN, Determination method of lanthanum in aqueous solution

  • PN P50101-01-1992 Cellulose in dilute solutions Determination of limiting viscosity number Part 1: Method in cupri-ethylene-diamine (CED) solution
  • PN P50101-02-1992 Cellulose in dilute solutions Determination of limiting viscosity number Part 2: Method in iron (III) sodium tartrate complex (EWNNmod NaC|) solution
  • PN P50115-1991 Paper, board and pulps. Determination of water-soluble sulfates. Titrametric method
  • PN C97555-11-1988 Activated carbon Method of test Determination of matter soluble in water

PH-BPS, Determination method of lanthanum in aqueous solution

  • PTS 123-1970 Standardization of the Method of Test for the Determination of Water-soluble Phosphorus Content of Fertilizers

BE-NBN, Determination method of lanthanum in aqueous solution

  • NBN T 03-238-1980 Sodium and potassium silicates for industrial use - Preparation of solution of products not easily sOluble in boiling water and determination of matter insoluble in water
  • NBN T 63-133-1980 Surface active agents - Deermination of pH of àqueous solutions -Potentiometric metho?

ES-UNE, Determination method of lanthanum in aqueous solution

  • UNE-EN 196-10:2016 Methods of testing cement - Part 10: Determination of the water-soluble chromium (VI) content of cement
  • UNE-EN 17181:2019 Lubricants - Determination of aerobic biological degradation of fully formulated lubricants in an aqueous solution - Test method based on CO2-production
  • UNE-EN 15216:2021 Environmental solid matrices - Determination of total dissolved solids (TDS) in water and eluates (Endorsed by Asociación Española de Normalización in December of 2021.)
  • UNE-CEN/TS 17403:2021 Fertilizers - Determination of cold water insoluble nitrogen and hot water insoluble nitrogen in solid urea formaldehyde and methylene urea slow-release fertilizers and determination of the solubility of nutrient polymers in phosphate buffer solution w...

Indonesia Standards, Determination method of lanthanum in aqueous solution

Professional Standard - Nuclear Industry, Determination method of lanthanum in aqueous solution

  • EJ/T 845-1994 Method for Determination of pH Value of Radiopharmaceutical Solution

Professional Standard - Machinery, Determination method of lanthanum in aqueous solution

  • JB/T 6237.10-1992 Determination of pH value of silver powder aqueous solution by chemical analysis method of silver powder for electrical contacts
  • JB/T 7704.6-1995 Test method for electroplating solution Determination of polarization curve
  • JB/T 4392-2011 Test method of polymer quenchants

TR-TSE, Determination method of lanthanum in aqueous solution

  • TS 721-1969 PLASTICS METHODS FOR MAINTA1NING CONSTANT RELATIVE HUMIDITY ?N SMALL ENCLOSURES BY MEANS OF AOUEOUS SOLUTIONS

YU-JUS, Determination method of lanthanum in aqueous solution

  • JUS H.N8.167-1989 Cellulose in dilute solutions. Datermination. of limiting viscosity number. Method in cupri-ethylene-dlamine (CED) solution
  • JUS H.B8.289-1983 Fertilizers. Determination of phosphorus contentsotuble in water. Gravimetric method
  • JUS H.N8.168-1989 Cellulose in dilute solutions. Determination of limiting viscosity number. Method in iron(III) sodium tartrate complex (EffNN^. ? yJ solution

ES-AENOR, Determination method of lanthanum in aqueous solution

Lithuanian Standards Office , Determination method of lanthanum in aqueous solution

  • LST ISO 4316:1997 Surface active agents. Determination of pH of aqueous solutions. Potentiometric method
  • LST EN 15216-2008 Characterization of waste - Determination of total dissolved solids (TDS) in water and eluates
  • LST CEN/TS 17403-2021 Fertilizers - Determination of cold water insoluble nitrogen and hot water insoluble nitrogen in solid urea formaldehyde and methylene urea slow-release fertilizers and determination of the solubility of nutrient polymers in phosphate buffer solution with
  • LST EN ISO 15061:2002 Water quality - Determination of dissolved bromate - Method by liquid chromatography of ions (ISO 15061:2001)

国家市场监督管理总局、中国国家标准化管理委员会, Determination method of lanthanum in aqueous solution

  • GB/T 39706-2020 Test method for dissolution rate and quantity of SO42- released from gypsum

Danish Standards Foundation, Determination method of lanthanum in aqueous solution

  • DS/EN 15216:2008 Characterization of waste - Determination of total dissolved solids (TDS) in water and eluates
  • DS/EN ISO 15061:2001 Water quality - Determination of dissolved bromate - Method by liquid chromatography of ions
  • DS/EN 15216:2021 Environmental solid matrices – Determination of total dissolved solids (TDS) in water and eluates
  • DS/ISO 17190-6:2020 Urine-absorbing aids for incontinence – Polyacrylate superabsorbent powders – Part 6: Test method for determination of the fluid retention capacity in saline solution by gravimetric measurement following centrifugation
  • DS/CEN/TS 17403:2021 Fertilizers – Determination of cold water insoluble nitrogen and hot water insoluble nitrogen in solid urea formaldehyde and methylene urea slow-release fertilizers and determination of the solubility of nutrient polymers in phosphate buffer solution with
  • DS/EN ISO 17993:2004 Water quality - Determination of 15 polycyclic aromatic hydrocarbons (PAH) in water by HPLC with fluorescence detection after liquid-liquid extraction

CEN - European Committee for Standardization, Determination method of lanthanum in aqueous solution

  • EN 15216:2007 Characterization of waste - Determination of total dissolved solids (TDS) in water and eluates
  • EN 17181:2019 Lubricants - Determination of aerobic biological degradation of fully formulated lubricants in an aqueous solution - Test method based on CO2-production
  • PREN 17181-2017 Lubricants - Determination of aerobic biological degradation of fully formulated lubricants in an aqueous solution - Test method based on CO2-production

Professional Standard - Chemical Industry, Determination method of lanthanum in aqueous solution

  • HG/T 2234-1991 Method for Determination of Viscosity of Polycarbonate Dilute Solution
  • HG/T 3520-2000 Industrial circulating cooling water Determination of calcium For phosphorus-zine prefilmingtluid
  • HG/T 3520-2015 Determination of calcium for phosphorus-zine prefilming fluid in industrial circulating cooling water

农业农村部, Determination method of lanthanum in aqueous solution

  • NY/T 3322-2018 Determination of 7 water-soluble pigments including tartrazine in feed by high performance liquid chromatography

AASHTO - American Association of State Highway and Transportation Officials, Determination method of lanthanum in aqueous solution

  • T 291-1994 Standard Method of Test for Determining Water-Soluble Chloride Ion Content in Soil
  • T291-1994 Standard Method of Test for Determining Water Soluble Chloride Ion Content in Soil
  • T 290-1994 Standard Method of Test for Determining Water Soluble Sulfate Ion Content in Soil

Group Standards of the People's Republic of China, Determination method of lanthanum in aqueous solution

  • T/CSBME 043-2021 Method for measuring N-methylPyrrolidone(NMP) dissolution in hemodialyzer
  • T/CSBME 055-2022 Method for measuring Bisphenol A(BPA) dissolution in hemodialyzer GC-MS(gas chromatography-mass spectrography)
  • T/ZNZ 116-2022 Determination of formaldehyde in water-soaked foodstuffs Liquid chromatography

The American Road & Transportation Builders Association, Determination method of lanthanum in aqueous solution

Professional Standard - Pharmaceutical Packaging, Determination method of lanthanum in aqueous solution

  • YBB 0035-2004 Tests for resistance to attack of glass by a boiling aqueous solution of mixed alkali

未注明发布机构, Determination method of lanthanum in aqueous solution

国家质量监督检验检疫总局, Determination method of lanthanum in aqueous solution

  • SN/T 4675.12-2016 Determination of lysozyme in exported wines by liquid chromatography

Universal Oil Products Company (UOP), Determination method of lanthanum in aqueous solution

  • UOP 824-1981 DIETHANOLAMINE IN SOLUTIONS BY COLOR INDICATOR TITRATION
  • UOP 953-2013 Sulfate and Thiosulfate in Caustic Aqueous Solutions by Ion Chromatography
  • UOP 825-1981 MONOETHANOLAMINE IN SOLUTIONS BY COLOR INDICATOR TITRATION

Canadian General Standards Board (CGSB), Determination method of lanthanum in aqueous solution

  • CGSB 2.11-94 10.1-CAN/CGSB-1994 Methodes D'Echantillonnage Et D'Essai Des Savons Et Detergents Determination De La Teneur En Matiere Insoluble Dans L'Eau Des Savons

Yunnan Provincial Standard of the People's Republic of China, Determination method of lanthanum in aqueous solution

  • DB53/T 918-2019 Determination of sulfuric acid content in ferric zinc sulfate solution by acid-base titration

European Committee for Standardization (CEN), Determination method of lanthanum in aqueous solution

  • EN 15216:2021 Environmental solid matrices - Determination of total dissolved solids (TDS) in water and eluates
  • EN 14981:2006 Surface active agents - Determination of content of high boiling solvents in liquid detergents by GLC
  • PD CEN/TS 17403:2021 Fertilizers - Determination of cold water insoluble nitrogen and hot water insoluble nitrogen in solid urea formaldehyde and methylene urea slow-release fertilizers and determination of the solubility of nutrient polymers in phosphate buffer solution with

Professional Standard - Hygiene , Determination method of lanthanum in aqueous solution

  • WS/T 170-1999 Workplace air.Determination of aniline.Solvent desorption high performance liquid chromatographic method
  • WS/T 19-1996 Urine.Determination of lead.Differential potentiometric stripping method
  • WS/T 21-1996 Blood.Determination of lead.Differential potentiometric stripping method
  • WS/T 33-1996 Urine.Determination of cadmium.Differential potentiometric stripping method

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会, Determination method of lanthanum in aqueous solution

  • GB/T 34796-2017 Quantification and purity analysis of nucleic acid concentration in solution—Ultraviolet spectrophotometry
  • GB/T 36084-2018 Nanotechnology—Determination of copper, manganese and chromium ions in aqueous solution—Ultraviolet-visible spectrophotometry

国家安全生产监督管理总局, Determination method of lanthanum in aqueous solution

  • MT/T 1068-2007 Determination method for acid-soluble iron content in activated carbon
  • MT/T 1069-2007 Determination method for acid-soluble matter content in activated carbon

Professional Standard - Non-ferrous Metal, Determination method of lanthanum in aqueous solution

  • YS/T 806-2012 Chemical analysis method for rare earth in aluminium and aluminium alloys.Determination of La,Ce,Pr,Nd,Sm contents X-ray fluorescence spectrometric method

CU-NC, Determination method of lanthanum in aqueous solution

  • NC 40-13-1984 Textiles. Methods for Determining Color Fastness Boiling ( Coction) Fastness with Sodium Carbonate. Testing Method

Professional Standard - Electricity, Determination method of lanthanum in aqueous solution

  • DL/T 1495-2016 Determination of water-soluble fluoride of FGD gypsum and slurry in thermal power plants

Professional Standard - Petrochemical Industry, Determination method of lanthanum in aqueous solution

  • SH/T 0078-1991 Determination of Trace Moisture in Liquefied Petroleum Gas (Electrolysis Method)

AT-ON, Determination method of lanthanum in aqueous solution

  • ONR CEN/TS 17403-2021 Fertilizers - Determination of cold water insoluble nitrogen and hot water insoluble nitrogen in solid urea formaldehyde and methylene urea slow-release fertilizers and determination of the solubility of nutrient polymers in phosphate buffer solution with

煤炭工业部, Determination method of lanthanum in aqueous solution

  • MT/T 742-1997 Determination method of chromium in coal mine water
  • MT/T 743-1997 Determination method of phosphorus in coal mine water

AR-IRAM, Determination method of lanthanum in aqueous solution





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