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Lanthanum oxide hydrochloric acid

Lanthanum oxide hydrochloric acid, Total:500 items.

In the international standard classification, Lanthanum oxide hydrochloric acid involves: Non-ferrous metals, Inorganic chemicals, Glass, Products of the chemical industry, Paint ingredients, Analytical chemistry, Conducting materials, Non-metalliferous minerals, Water quality, Power stations in general, Soil quality. Pedology, Laboratory medicine, Coals, Vocabularies, Metalliferous minerals, Materials for aerospace construction, Mining and quarrying, Fuels, Nuclear energy engineering, Geology. Meteorology. Hydrology, Aircraft and space vehicles in general, Surface treatment and coating, Air quality, Welding, brazing and soldering, Meat, meat products and other animal produce, Pulps, Medical equipment, Refractories, Construction materials, Optics and optical measurements, Ferroalloys, Ceramics, Protection against dangerous goods, Ferrous metals, Beverages, Fasteners for aerospace construction, Dentistry.

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Lanthanum oxide hydrochloric acid

GB/T 4154-2006 Lanthanum oxide
GB/T 4154-1993 Lanthanum oxide
GB/T 4154-2015(英文版) Lanthanum oxide
GB/T 4154-2015 Lanthanum oxide
GB/T 23591-2009 Lanthanum-cerium-terbium oxide
GB/T 16484.3-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of lanthanum oxide, cerium oxide, praseodymium oxide, neodymium oxide, samarium oxide, europium oxide and yttrium content
GB/T 14506.11-1993 Sillicate rocks. Determination of potassium oxide and sodium oxide
GB/T 11213.5-2006 Sodium hydroxide for chemical fiber use.Determination of sulphate content
GB/T 12690.4-1990 Cerium oxide--Determination of lanthanum oxide, praseodymium oxide, neodymium oxide, samarium oxide and yttrium oxide contents--Spectrochemical method
GB/T 12690.9-1990 Neodymium oxide--Determination of lanthanum oxide, cerium oxide, praseodymium oxide, samarium oxide and yttrium oxide contents--Spectrochemical method
GB/T 14506.7-1993 Sillicate rocks. Determination of magnesium oxide
GB/T 12690.2-1990 Lanthanum oxide--Determination of neodymium oxide, cerium oxide, praseodymium oxide, samarium oxide and yttrium oxide contents-Emission spectrographic method
GB/T 12690.6-1990 Praseodymium oxide--Determination of lanthanum oxide, cerium oxide, neodymium oxide, samarium oxide and yttrium oxide contents--Emission spectrographic method
GB/T 18116.1-2012 Yttrium-europium oxide.Determination of lanthanum oxide,cerium oxide,praseodymium oxide,neodymium oxide,samarium oxide,gadolinium oxide,terbium oxide,dysprosium oxide,holmium oxide,erbium oxide,thulium oxide,ytterbium oxide and lutetium oxide contents
GB/T 16480.1-1996 Method for chemical analysis of yttrium and yttrium oxide--Determination of lanthanum oxide,cerium oxide,praseodymium oxide,neodymium oxide,samarium oxide,europium oxide, gadolinium oxide,terbium oxide,dysprosium oxide,holmium oxide,erbium oxide,thulium o
GB/T 14506.6-1993 Sillicate rocks. Determination of calcium oxide
GB/T 14506.10-1993 Sillicate rocks. Determination of manganese oxide
GB/T 6609.7-1986 Methods for chemical analysis of aluminium oxide--The trioctylphosphine oxide-thiocyanate photometric method for the determination of titanium dioxide content
GB/T 12690.3-1990 Cerium and cerium oxide--Determination of lanthanum oxide, praseodymium oxide, neodymium oxide, samarium oxide and yttrium oxide contents--Emission spectrographic method
GB/T 12690.5-1990 Praseodymium oxide--Determination of lanthanum oxide, cerium oxide, neodymium oxide, samarium oxide and yttrium oxide contents--X ray fluorescence spectrometric method
GB/T 12690.8-1990 Neodymium and neodymium oxide--Determination of lanthanum oxide, cerium oxide, praseodymium oxide, samarium oxide and yttrium oxide contents--Emission spectrographic method
GB/T 12690.11-1990 Terbium oxide--Determination of lanthanum oxide,cerium oxide,praseodymium oxide,neodymium oxide,samarium oxide,europium oxide,gadolinium oxide,dysprosium oxide,holmium oxide,erbium oxide and yttrium oxide contents--Emission spectrographi
GB/T 11914-1989 Water quality--Determination of the chemical oxygen demand--Dichromate method
GB/T 14506.11-2010 Methods for chemical analysis of silicate rocks.Part 11:Determination of potassium oxide and sodium oxide content
GB/T 14506.3-1993 Sillicate rocks. Determination of silica
GB/T 14506.8-1993 Sillicate rocks. Determination of titania
GB/T 4102.9-1983 Methods for chemical analysis of high-titanium slag and rutile--The persulfate oxidation arsenite volumetric method for the determination of manganous monoxide content
GB/T 12690.1-1990 Lanthanum oxide--Determination of cerium oxide, praseodymium oxide, nedeodynium oxide, samarium oxide and yttrium oxide--Induetively coupled plasma atomic emission spectrographic method
GB/T 218-1996 Determination of carbon dioxide content in the mineral carbonates associated with coal
GB/T 14506.5-1993 Sillicate rocks. Determination of iron oxide
GB/T 14506.9-1993 Sillicate rocks. Determination of phosphorus pentoxide
GB/T 12690.7-1990 Neodymium and neodymium oxide--Determination of lanthanum oxide, cerium oxide, praseodymium oxide, samarium oxide, yttrium oxide contents--X-ray fluorescence spectrometric method
GB/T 18115.1-2000 Lanthanum oxide-Determination of cerium oxide,praseodymium oxide,neodymium oxide,samarium oxide,europium oxide,gadolinium oxide,terbium oxide,dysprosium oxide,holmium oxide,erbium oxide,thulium oxide,ytterbium oxide,lutetium oxide and yttrium oxide conten
GB/T 18115.2-2000 Cerium oxide-Determination of lanthanum oxide,praseodymium oxide,neodymium oxide,samarium,oxide,europium oxide,gadolinium oxide,terbium oxide,dysprosium oxide,holmium oxide,erbium oxide,thulium oxide,ytterbium oxide,lutetium oxide and yttrium oxide conten
GB/T 18115.5-2000 Samarium oxide-Determination of lanthanum oxide,cerium oxide,praseodymium oxide,neodymium oxide,europium oxide,gadolinium oxide,terbium oxide,dysprosium oxide,holmium oxide,erbium oxide,thulium oxide,ytterbium oxide,lutetium oxide and yttrium oxide conten
GB/T 8762.8-2000 Europium oxide-Determination of lanthanum oxide,cerium oxide,praseodymium oxide,neodymium oxide,samarium oxide,gadolinium oxide,terbium oxide,dysprosium oxide,holmium oxide,erbium oxide,thulium oxide,ytterbium oxide,lutetium oxide and yttrium oxide conten
GB/T 18115.6-2000 Gadolinium oxide-Determination of lanthanum oxide,cerium oxide,praseodymium oxide,neodymium oxide,samarium oxide europium oxide,terbium oxide,dysprosium oxide,holmium oxide,erbium oxide,thulium oxide,ytterbium oxide,lutetium oxide and yttrium oxide conten
GB/T 18115.7-2000 Terbium oxide-Determination of lanthanum oxide,cerium oxide,praseodymium oxide,neodymium oxide,samarium oxide,europium oxide,gadolinium oxide,dysprosium oxide,holmium oxide,erbium oxide,thulium oxide,ytterbium oxide,lutetium oxide and yttrium oxide conten
GB/T 18115.9-2000 Holmium oxide-Determination of lanthanum oxide,cerium oxide,praseodymium oxide,neodymium oxide,samarium oxide,europium oxide,gadolinium oxide,terbium oxide,dysprosium oxide,erbium oxide,thulium oxide,ytterbium oxide,lutetium oxide and yttrium oxide conten
GB/T 18115.8-2000 Dysprosium oxide-Determination of lanthanum oxide,ceriurm oxide,praseodymium oxide,neodymium oxide,samarium oxide,eueropium oxide,gadolinium oxide,terbium oxide,holmium oxide,erbium oxide,thulium oxide,ytterbium oxide,luteclum oxide and yttrium oxide cont
GB/T 18115.4-2000 Neodynium oxide-Determination of lanthanum oxide,cerium oxide,praseodymium oxide,samarium oxide,europium oxide,gadolinium oxide,terbium oxide,dysprosium oxide,holmium oxide,erbium oxide,thulium oxide,ytterbium oxide,lutetium oxide and yttrium oxide conten
GB/T 18115.10-2000 Erbium oxide-Determination of lanthanum oxide,cerium oxide,praseodymium oxide,neodymium oxide,samarium oxide,europium oxide,gadolinium oxide,terbium oxide,dysprosium oxide,holmium oxide,thulium oxide,ytterbium oxide,lutetium oxide and yttrium oxide conten
GB/T 18115.3-2000 Praseodymium oxide-Determination of lanthanum oxide,cerium oxide,neodymium oxide,samarium oxide,europium oxide,gadolinium oxide,terbium oxide, dysprosium oxide,holmium oxide,erbium oxide,thulium oxide,ytterbium oxide,lutetium oxide and yttrium oxide conte
GB/T 1297-1993 Chemical reagent. L-cysteine hydrochloride anhydrous
GB/T 11213.5-1989 Sodium hydroxide for chemical fiber use--Determination of sulphate mass fraction--Barium sulphate gravimetric method
GB/T 18116.1-2000 Yttrium-europium oxide-Determination of lanthanum oxide,cerium oxide,praseodymium oxide,neodymium oxide,samarium oxide,gadolinium oxide,terbium oxide,dysprosium oxide,holmium oxide,erbium oxide,thulium oxide,ytterbium oxide and lutetium oxide contents-Ind
GB/T 2590.7-1981 Zirconium and hafnium oxides--Determination of phosphorus content--Ascorbic acid reduced molybdoantimonylphosphoric acid absorption photometric method
GB/T 12690.14-1990 Lanthanum oxide, cerium oxide, neodymium oxide, gadolinium oxide--Determination of cobalt, iron,manganese, nichel, copper, ckromium, lead and zinc in oxides contents--Emission spectrographic method
GB/T 14506.14-1993 Sillicate rocks. Determination of ferrous oxide content. Potassium dichromate volumetric method
GB/T 6609.14-1986 Methods for the chemical analysis of aluminium oxide--The lanthanum-alizarincomplexone photometric method for the determination of fluorine content
GB 2591.4-1981 Determination of calcium oxide content in bastnaesite concentrates
GB/T 3885.11-1983 Methods for chemical analysis of spodumenite and lepidolite concentrates--The persulfate oxidation photometric method for the determination of manganous oxide content
GB/T 14506.6-2010 Methods for chemical analysis of silicate rocks.Part 6:Determination of calcium oxide content
GB/T 14506.7-2010 Methods for chemical analysis of silicate rocks.Part 7:Determination of magnesium oxide content
GB/T 14506.10-2010 Methods for chemical analysis of silicate rocks.Part 10:Determination of manganese oxide content
GB/T 11213.6-1989 Sodium hydroxide for chemical fiber use--Determination of sulphate mass fraction--Turbidimetric method
GB/T 7698-2014 Sodium hydroxide for industrial use.Determination of carbonates content.Titrimetric method
GB/T 7698-2003 Sodium hydroxide for industrial use--Determination of carbonates content--Titrimetric method
GB/T 12967.3-1991 Anodizing of aluminium and aluminium alloys--Copper accelerated acetic acid salt spray test for anodic oxidation coatings (CASS test)
GB/T 622-1989 Chemical reagent--Hydrochloric acid
GB/T 622-2006 Chemical reagent.Hydrochloric acid
GB/T 8970-1988 Air quality--Determination of sulfur dioxide in a ambient air--Tetrachlomercurate(TCM), pararosaniline
GB 8970-1988 Determination of sulfur dioxide in air quality Tetrachloromercuric salt - pararosaniline hydrochloride colorimetric method
GB/T 16019-1995 Workplace air--Determination of chromium trioxide, chromates and dichromates--Diphenylcarbazide spectrophotometric method
GB/T 14506.3-2010 Methods for chemical analysis of silicate rocks.Part 3:Determination of silicon dioxide content
GB/T 14506.8-2010 Methods for chemical analysis of silicate rocks.Part 8:Determination of titanium dioxide content
GB/T 14506.14-2010 Methods for chemical analysis of silicate rocks.Part 14:Determination of ferrous oxide content
GB/T 14506.9-2010 Methods for chemical analysis of silicate rocks.Part 9:Determination of phosphorus pentoxide content
GB/T 14506.4-2010 Methods for chemical analysis of silicate rocks.Part 4:Determination of aluminium oxide content
GB/T 8969-1988 Air quality--Determination of nitrogen oxides in ambient air--Griess-saltzman method
GB 8969-1988 Air Quality Nitrogen Oxides Determination Naphthaleneethylenediamine Hydrochloride Colorimetric Method
GB/T 5211.11-1986 Determination of water-soluble sulfates chlorides and nitrates of pigments
GB/T 5211.11-2008 Determination of water-soluble sulfates,chlorides and nitrates of pigments
GB/T 11213.4-2006 Sodium hydroxide for chemical fiber use.Determination of silicon content.Reduced molybdosilicate spectrophotometric method
GB 2591.3-1981 Determination of silicon dioxide content in bastnaesite concentrates
GB/T 1828-1979 Determination of tungsten trioxide content in tin concentrates--Thiocyanate photometric method
GB/T 11213.4-1989 Sodium hydroxide for chemical fiber use--Determination of silicon mass fraction--Reduced molybdo silicate spectrometric method
GB/T 23274.6-2009 Methods for chemical analysis of stannic oxide.Part 6:Determination of sulfate content.Visual turbidimetry method
GB/T 23274.7-2009 Methods for chemical analysis of stannic oxide.Part 7:Determination of soluble matter in hydrochloric acid .Gravimetric method
GB 2591.5-1981 Determination of thorium dioxide content in bastnaesite concentrates
GB 2591.8-1981 Determination of phosphorus pentoxide content in bastnaesite concentrates
GB/T 33090-2016 Chemical reagent.N-(1-naphthyl) ethylenediamine dihydrochloride
GB/T 1819.9-2004 Methods for chemical analysis of tin concentrates Determination of tungsten trioxide content-The thiocyanate spectrophotometric method
GB/T 3286.5-2014 Method for chemical analysis of limestone and dolomite.Part 5:The determination of manganese oxide content.The periodate oxidation spectrophotometric method
GB/T 11376-1997 Phosphate conversion coatings for metals
GB/T 1677-1981 Determination of the epoxy value of plasticizers(acetone-hydrochloride method)
GB/T 1678-1981 Determination of the epoxy value of plasticizers(pyridine-hydrochloride method)
GB/T 4325.28-1984 Methods for chemical analysis of molybdenum--The tetraphenyl arsonium chloride hydrochloride-thiocyanate photometric method for the determination of tungsten content
GB/T 14506.4-1993 Sillicate rocks. Determination of alumina content. Fluoride replacement complexometric method
GB/T 16032-1995 Workplace air--Determination of nitrogen oxides--Naphthyl ethylenediamine dihydrochloride spectrophotometric method
GB/T 6685-1986 Chemical reagents--Hydroxyl ammonium chloride
GB 6685-1986 Chemical reagents－Hydroxylammonium chloride
GB/T 6685-2007 Chemical reagent.Hydroxylammonium chloride

工业和信息化部, Lanthanum oxide hydrochloric acid

XB/T 234-2020 Lanthanum hydroxide
XB/T 233-2020 Lanthanum cerium oxide
YS/T 1289-2018 Determination of lanthanum trioxide content in tungsten-lanthanum alloy Na2EDTA titration method
YB/T 6047-2022 Borate impregnated anti-oxidation graphite electrode
HG/T 5266-2017 Biochemical reagent L-cysteine monohydrate hydrochloride

Professional Standard - Rare Earth, Lanthanum oxide hydrochloric acid

XB/T 224-2013 Lanthanum-praseodymium-neodymium oxide
XB/T 601.1-1993 Lanthanum hexaboride chemical analysis method Determination of boron content by acid-base titration
XB/T 601.1-2008 Chemical analysis methods of lanthanum boride.Determination of boron content.Acid alkali titration method
XB/T 613.2-2010 Chemical analysis methods of cerium-terbium oxide.Part 2:Determination of lanthanum oxide,praseodymium oxide,neodymium oxide,samarium oxide,europium oxide,gadolinium oxide,dysprosium oxide,holmium oxide,erbium oxide,thulium oxide,ytterbium oxide,lutetium
XB/T 620.3-2015 Chemical Analysis Methods of Waste Rare Earth Phosphor Powder Part 3: Determination of Yttrium Oxide, Lanthanum Oxide, Cerium Oxide, Europium Oxide, Gadolinium Oxide, Terbium Oxide, Dysprosium Oxide by Inductively Coupled Plasma Atomic Emission Spectromet
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

Professional Standard - Ferrous Metallurgy, Lanthanum oxide hydrochloric acid

YB 4048-1991 Lanthanum cerium oxide enrichment
YB/T 1503-1977 Method for Determining Emission Spectra of Diluted and Upper Impurities in Lanthanum Oxide
YB/T 4008-1991 Method for chemical analysis of magnesia - Determination of free calcium oxide by ethylene glycol hydrochloric acid volumetric method
YB 4008-1991 Method for chemical analysis of magnesia - Determination of free calcium oxide by ethylene glycol hydrochloric acid volumetric method
YB/T 109.4-2012 Silicon barium alloy.Determination of manganese content.The periodate oxidation spectrophotometric method

RU-GOST R, Lanthanum oxide hydrochloric acid

GOST 23862.14-1979 Lanthanum, gadolinium, yttrium and their oxides. Method of determination of impurities as oxides of neodymium, samarium, europium and erbium
GOST 23862.8-1979 Lanthanum, cerium, ytterbium, lutecium, yttrium and their oxides. Chemical-spectral method of determination of impurities in oxides of rare earth elements
GOST 23862.21-1979 Lanthanum, samarium, europium, gadolinium, dysprosium, thulium, yterbium, yttrium and their oxides. Method of determination of chromium
GOST 23862.13-1979 Lanthanum, neodymium, gadolinium, dysprosium, yttrium and their oxides. Method of determination of impurities as oxides of praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium
GOST 13455-1991 Solid mineral fuel. Methods for the determination of carbon dioxide content of the carbonates
GOST 7752-1974 Combustible shales. Method for the accelerated determination of carbon dioxide content of the carbonates
GOST 23862.5-1979 Lanthanum, cerium, europium, gadolinium, lutecium, yttrium and their oxides. Spectral method of determination of vanadium, iron, calcium, cobalt, silicon, magnesium, manganese, copper, nickel, lead, titanium, chromium, zinc and zirconium
GOST 23268.12-1978 Drinking medicinal, medicinal-table and natural-table mineral waters. Method of determination of permanganate oxidation

CZ-CSN, Lanthanum oxide hydrochloric acid

CSN 70 0608-1990 Glass testing methods. Chemical analysis of alkali sodium-potassium-boric-oxide-alumina-silica glass
CSN 72 0112 Cast.1 Z2-1997
CSN 72 0110 Cast.5 Z2-1997
CSN 44 1357-1985 Solid fuels. Determination of carbon dioxide from carbonates
CSN 56 0216 Cast.7-1980 Testing methods for wines. etermination of sulphite oxide
CSN 65 2105-1986 Potassium hydroxide for industrial use. Determination of sulphate content. Nephelometric method
CSN 72 0114 Cast.3 Z1-1997
CSN 72 0105 Cast.1-1997
CSN 72 0113 Cast.3 Z1-1997
CSN 72 0120 Z1-1997
CSN 72 0112 Cast.3 Z1-1997
CSN 72 0119 Cast.1 Z1-1997
CSN 65 2465-1981 Sodium Chloride (Salt) Methode of Sulfáte Content Determination
CSN 68 8257-1957

VN-TCVN, Lanthanum oxide hydrochloric acid

TCVN 4650-1988 Sandstone.Determination of lanthanium oxide content
TCVN 3795-1983 Sodium hydroxide technical.Method of test sodium hydroxide, total of alkaline and sodium carbonate contents

European Committee for Standardization (CEN), Lanthanum oxide hydrochloric acid

prEN 886-1992 Polyaluminium hydroxidesulfatesilicate, used for water intended for human consumption
prEN 885-1992 Polyaluminium hydroxidechloridesilicate, used for water intended for human consumption
prEN 883-1992 Polyaluminium hydroxidechloride and hydroxidechloridesulfate used for water intended for human consumption
prEN 881-1992 Aluminium chloride, hydroxidechloride and hydroxidechloridesulfate (monomeric) used for treatment of water intended for human consumption
prEN 884-1992 Polyaluminium hydroxidechloride and hydroxidechloridesulfate, special grade, used for water intended for human consumption
EN 881:2004 Chemicals used for treatment of water intended for human consumption - Aluminium chloride (monomeric), aluminium chloride hydroxide (monomeric) and aluminium chloride hydroxide sulfate (monomeric)
EN 881:1997 Chemicals Used for Treatment of Water Intended for Human Consumption - Aluminium Chloride, Aluminium Chloride Hydroxide and Aluminium Chloride Hydroxide Sulfate (Monomeric)
EN 14526:2017 Foodstuffs - Determination of saxitoxin and dc-saxitoxin in mussels - HPLC method using pre-column derivatization with peroxide or periodate oxidation
EN ISO 11905-1:1998 Water Quality - Determination of Nitrogen - Part 1: Method Using Oxidative Digestion with Peroxodisulfate ISO 11905-1:1997
EN 12014-3:2005 Foodstuffs - Determination of nitrate and/or nitrite content - Part 3: Spectrometric determination of nitrate and nitrite content of meat products after enzymatic reduction of nitrate to nitrite
EN ISO 3107:2022 Dentistry - Zinc oxide-eugenol cements and non-eugenol zinc oxide cements (ISO 3107:2022)
EN ISO 3107:2011 Dentistry - Zinc oxide/eugenol cements and zinc oxide/non-eugenol cements

Professional Standard - Chemical Industry, Lanthanum oxide hydrochloric acid

HG/T 4712-2014 Methoxyamine hydrochloride
HG/T 4979-2016 O-Benzylhydroxylamine hydrochloride
HG/T 4982-2016 Ethoxyamine hydrochloride
HG/T 3823-2006 Polyepoxysuecinic acid (salt)
HG/T 3823-2013 Polyepoxysuecinic acid (salt)
HG/T 5560~5561-2019 Chromium salt by-product sodium sulfate and wet method preparation of chromium salt by-product iron oxide powder (2019)
HG/T 2086-2004 The catalyst oxidizing sulphuric dioxide into sulphuric acid
HG/T 2086-2013 The catalyst oxidizing sulphuric dioxide into sulphuric acid
HG 2086-2004 Catalyst for Sulfur Dioxide Oxidation to Sulfuric Acid
HG/T 3407-2010 Scarlet base RC (2- Methoxy-5-nitroaniline hydrochloride)
HG/T 5735～5738-2020 Nickel-cobalt-manganese carbonate, high-purity industrial hydrogen peroxide, magnesium sulfate for cosmetics and industrial potassium monopersulfate compound salt (2020)

HU-MSZT, Lanthanum oxide hydrochloric acid

Danish Standards Foundation, Lanthanum oxide hydrochloric acid

DS 275:1984 Chemical oxygen demand. Permanganate method
DS 217:1991 Water analysis. Determination of thechemical oxygen demand (Dicromate method)
DS/EN 885:2005 Chemicals used for treatment of water intended for human consumption - Polyaluminium chloride hydroxide silicate
DS/EN ISO 11905-1:2001 Water quality - Determination of nitrogen - Part 1: Method using oxidative digestion with peroxodisulfate
DS/EN ISO 10304-1:2009 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate
DS/EN 2122:1996 Aerospace series - Washers, flat, in aluminium alloy, anodized or chromated

RO-ASRO, Lanthanum oxide hydrochloric acid

STAS SR 226-6-1995 Portland clinker Determination of sodium oxide, potasium oxide and of titanium dioxide
STAS SR 226-3-1995 Portland clinker Sulphur trioxide and manganese oxide determination
STAS SR 226-4-1995 Portland ciinker Iron trioxide and aluminium trioxide determination
STAS SR 226-5-1995 Portland clinker. Total calcium oxide, magnesium oxide and free calcium oxide determination
STAS 4605/7-1972 NON-METAL BEAR IN G MINING PRODUCTS WITH CARBONATE CONTENT Determinalion of titanium dioxide
STAS 4605/10-1980 NON METAL-BEARING MINING PRODUCTS WITH CARBONATE CONTENT Determination of magnesium oxide
SR 8379-2-1997 Superfosphate - Determination of water-soluble phosphorus pentoxyde content
STAS 4242/2-1988 BLAST FURNAGE SLAG Determination of nonsoluble substances in hydrochloric acid and of silicium dioxide
STAS 4605/6-1988 NON-METAL BEARING MINING PRODUCTS WITH CARBONATES CONTENT Aluminium trioxide determination
STAS 4605/14-1972 NON-METAL BEARING MIXIXG PRODUCTS WITH CARBONATF CONTENT Determination of phosphorus penloxide
STAS 4605/5-1972 NON-METAL BEARING MINING PRODUCTS WITH CARBONATE CONTENT Determination of iron triox'de
STAS 4605/8-1972 NON-METAL BEARING .MINING PRODUCTS WITH CARBONATE CONTENT Determinaticm of mnnganese oxide
STAS 4605/9-1988 NON-METAL BEARING MINING PRODUCTS WITH CARBONATES CONTENT Calcium oxide content determinationc
STAS 4605/16-1980 NON METAL-BEARING MINING PRODUCTS "WITH CARBONATE CONTENT Detennination of carbon dioxide
STAS 4605/4-1972 NON-.METAI. BEAHING MINING PRODUCTS WITH CARHONATH CONTENT noterminatioii of silica
STAS 4605/11-1972 NON-METAL BEARING MINING PRODI'CTS "WITH CARBONATE CONTENT Determinat ion of sodiuni and potassium oxide
STAS 8620-1970 SULPHITEPULP FOR NITRATING
STAS 8934/12-1979 SALT (SODIUM CHLORIDE) Determination of suphate ions content

American Society for Testing and Materials (ASTM), Lanthanum oxide hydrochloric acid

ASTM UOP320-86 Sulfate in Alumina or Silica-Alumina Base Catalysts-Turbidimetric Method
ASTM D1252-95 Standard Test Methods for Chemical Oxygen Demand (Dichromate Oxygen Demand) of Water
ASTM D1252-06(2020) Standard Test Methods for Chemical Oxygen Demand (Dichromate Oxygen Demand) of Water
ASTM D1252-06(2012)e1 Standard Test Methods for Chemical Oxygen Demand (Dichromate Oxygen Demand) of Water
ASTM D1252-06(2012) Standard Test Methods for Chemical Oxygen Demand (Dichromate Oxygen Demand) of Water
ASTM D2356-88(1994) Standard Specification for Phosphate and Silica Containing Scouring Powder Compounds
ASTM D1252-00 Standard Test Methods for Chemical Oxygen Demand (Dichromate Oxygen Demand) of Water
ASTM D1252-06 Standard Test Methods for Chemical Oxygen Demand (Dichromate Oxygen Demand) of Water
ASTM D1756-96(2000) Standard Test Method for Determination as Carbon Dioxide of Carbonate Carbon in Coal
ASTM D1756-96 Standard Test Method for Determination as Carbon Dioxide of Carbonate Carbon in Coal
ASTM D1756-02 Standard Test Method for Determination as Carbon Dioxide of Carbonate Carbon in Coal
ASTM D6581-00 Standard Test Method for Bromate, Bromide, Chlorate, and Chlorite in Drinking Water by Chemically Suppressed Ion Chromatography
ASTM D6581-00(2005) Standard Test Method for Bromate, Bromide, Chlorate, and Chlorite in Drinking Water by Chemically Suppressed Ion Chromatography
ASTM E342-23 Standard Test Method for Determination of Chromium Oxide in Chrome Ores by Permanganate Titrimetry

SE-SIS, Lanthanum oxide hydrochloric acid

SIS SS 02 81 18-1981 Determination of chemical oxygen demand in water — CODMn oxidation with permanganate
SIS SS 02 81 42-1991 Determination of Chemical oxygen demand in water — CODcr oxidation with dichromate
SIS SS 02 81 27-1984 Determination of total phosphorous in water - Digestion with peroxodisulphate

BR-ABNT, Lanthanum oxide hydrochloric acid

Japanese Industrial Standards Committee (JISC), Lanthanum oxide hydrochloric acid

JIS K 8118:1998 Potassium dihydrogenphosphate for oxidant analysis
JIS K 8553:1961 Zirconyl nitrate
JIS K 8252:1992 Ammonium peroxodisulfate
JIS K 8227:1992 Sodium perchlorate monohydrate
JIS K 0400-35-40:2000 Water quality -- Determination of dissolved anions by liquid chromatography of ions -- Part 2: Determination of bromide, chloride, nitrate, nitrite, orthophosphate and sulfate in waste water
JIS K 0400-35-30:1999 Water quality -- Determination of dissolved fluoride, chrolide, nitrite, orthophosphate, bromide, nitrate and sulfate ions, using liquid chromatography of ions Part 1: Method for water with low contamination

Group Standards of the People's Republic of China, Lanthanum oxide hydrochloric acid

T/CASME 386-2023 Fmoc-L-Lys-OH?HCl
T/NAIA 0161-2022 Determination of chemical oxygen demand in high chlorine mine water in coal mines by silver salt precipitation-dichromate method
T/CSTM 01016-2023 Chemical reagent — Phenylhydrazine hydrochloride

Professional Standard - Geology, Lanthanum oxide hydrochloric acid

DZ/T 0064.68-1993 Groundwater quality inspection method Determination of chemical oxygen demand by acidic permanganate oxidation method
DZ/T 0064.70-1993 Groundwater quality inspection method - Determination of chemical oxygen demand by dichromate oxidation method
DZ/T 0184.13-1997 Determination of Oxygen Isotope Composition in Silicate and Oxide Minerals by Bromine Pentafluoride Method
DZ/T 0064.69-1993 Groundwater quality inspection method Alkaline permanganate oxidation method for determination of chemical oxygen demand
DZ/T 0184.18-1997 Determination of Carbon and Oxygen Isotopic Compositions of Carbonates in Trace Paleontological Fossils

Taiwan Provincial Standard of the People's Republic of China, Lanthanum oxide hydrochloric acid

CNS 1602-1962 Bismuth Subnitrate (Basic Bismuth Nitrate, Bismuth Oxynitrate)
CNS 1601-1962 Bismuth Subcarbonate (Basic Bismuth Carbonate Bismuth Oxycarbonate)
CNS 13147-1993 Method of Test for Silicates and Silica Content in Pulp ( Wet Ash Method )
CNS 282-1969 Method of Chemical Test for Sulfates
CNS 1592-1962 Benzidine Dihydrochloride

German Institute for Standardization, Lanthanum oxide hydrochloric acid

DIN EN 886:2005-02 Chemicals used for treatment of water intended for human consumption - Polyaluminium hydroxide silicate sulfate; German version EN 886:2004
DIN 51726:2004 Testing of solid fuels - Determination of the carbonate carbon dioxide content
DIN 51726:2004-06 Testing of solid fuels - Determination of the carbonate carbon dioxide content
DIN EN ISO 10304-1:2009-07 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate (ISO 10304-1:2007); German version EN ISO 10304-1:2009
DIN EN 12014-3:2005 Foodstuffs - Determination of nitrate and/or nitrite content - Part 3: Spectrometric determination of nitrate and nitrite content of meat products after enzymatic reduction of nitrate to nitrite; German version EN 12014-3:2005
DIN 51083-10:1988 Testing of ceramic materials; chemical analysis of alumosilicates used for ceramics; determination of sodium oxide; potassium oxide and lithium oxide content
DIN ISO 15923-1:2014-07 Water quality - Determination of selected parameters by discrete analysis systems - Part 1: Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection (ISO 15923-1:2013)

SSPC - The Society for Protective Coatings, Lanthanum oxide hydrochloric acid

PAINT 25-1991 Red Iron Oxide@ Zinc Oxide@ Raw Linseed Oil and Alkyd Primer (without Lead and Chromate Pigments)
PS 1.09-1982 Three-Coat Oil Base Zinc Oxide Painting System (Without Lead or Chromate Pigment)
PS 1.10-1982 Four-Coat Oil Base Zinc Oxide Painting System (Without Lead or Chromate Pigment)

YU-JUS, Lanthanum oxide hydrochloric acid

JUS H.G8.410-1991 Reagents. Sodium hvdroxide. Determination of sodium hvdroxide and carbonate contents. Volumetric method
JUS H.G8.509-1991 Reagents. Potassium hydroxide. Determination of potassium hydroxide and carbonate contents. Volumetric method
JUS H.G8.412-1991 Reagents. Sodium hvdroxide. Determination of phosphates content. Colorimetric method
JUS H.G8.413-1991 Reagents. Sodium hydroxide. Determination of silicate content. Colorimetric metho?
JUS H.G8.056-1983 Reagents. Hydrogen peroxide. Determination of sulphate content. Turbidimetric method
JUS H.G8.288-1987 Reagents. Copper(ll) oxide. Determination ofsulphate content. Turbidimetric method
JUS H.G8.511-1991 Reagents. Potassium hydroxide. Determination of phosphates content. Colorimetric method
JUS H.G8.512-1991 Reagents. Potassium hydroxide. Determination of silicate content. Colorimetric method
JUS H.G8.513-1991 Reagents. Potassium hydroxide. Determination of sulphates content. Turbidimetric method
JUS H.G8.414-1991 Reagents. Sodium hydroxi?e. Determination of sulphates content. Turbidimetric method
JUS H.G8.057-1983 Reagents. Hydrogen peroxide. Determination of phosphate content. Spectrophotometric method
JUS H.B8.659-1983 Hydrogen peroxide for industrial use. Determination of phosphate content. Spectrophotometric method
JUS H.G8.016-1980 Reagents. Hydrochloric acid. Determination of sulphate? ash. Gravimetric method
JUS H.G8.285-1987 Reagents. Copper(ll) oxide. Determination of substances insoluble in hydrochloric acid. Gravimetric method

Korean Agency for Technology and Standards (KATS), Lanthanum oxide hydrochloric acid

KS I ISO 11905-1-2008(2018) Water quality－Determination of nitrogen－Part 1：Method using oxidative digestion with peroxodisulfate
KS M 9101-2006 Water quality－Determination of total mercury by flameless atomic absorption spectrometry(Method after digestion with permanganate-peroxodisulfate)
KS M ISO 3196:2012 Sodium hydroxide for industrial use－Determination of carbonates content－Titrimetric method
KS M ISO 3196-2017(2022) Sodium hydroxide for industrial use — Determination of carbonates content — Titrimetric method
KS M ISO 3196:2017 Sodium hydroxide for industrial use — Determination of carbonates content — Titrimetric method
KS M ISO 1232:2003 Aluminium oxide primarily used for the production of aluminium－Determination of silica content－Reduced molybdosilicate spectrophotometric method
KS M ISO 1232-2003(2018)
KS M 9108-1996 Water quality-Determination of dissolved fluoride,chloride,nitrite,orthophosphate,bromide,nitrate and sulfate ions,using liquid chromatography of ions(Method for water with low contamination)
KS M ISO 2828-2003(2018)
KS E ISO 925:2007 Solid mineral fuels－Determination of carbonate carbon content－Gravimetric method
KS M ISO 1689-2017(2022) Sodium and potassium silicates for industrial use — Calculation of the ratio: silicon dioxide/sodium oxide or silicon dioxide/potassium oxide
KS M 8356-2005 Highly purified hydrochloric acid
KS I ISO 10304-1:2006 Water quality-Determination of dissolved fluoride, chloride, nitrite, orthophosphate, bromide, nitrate and sulfate ions, using liquid chromatography of ions-Part 1:Method for water with low contamination
KS I ISO 10304-1:2017 Water quality — Determination of dissolved anions by liquid chromatography of ions — Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate
KS M 1417-2010 Magnesium hydroxide carbonate
KS M ISO 1689:2007 Sodium and potassium silicates for industrial use－Calculation of the ratio：silicon dioxide/sodium oxide or silicon dioxide/potassium oxide
KS M ISO 1689:2017 Sodium and potassium silicates for industrial use — Calculation of the ratio: silicon dioxide/sodium oxide or silicon dioxide/potassium oxide
KS M ISO 10304-2:2008 Water quality－Determination of dissolved anions by liquid chromatography of ions－Part 2：Determination of bromide, chloride, nitrate,nitrite, orthophosphate and sulfate in waste water
KS M ISO 10304-2:2003 Water quality－Determination of dissolved anions by liquid chromatography of ions－Part 2：Determination of bromide, chloride, nitrate,nitrite, orthophosphate and sulfate in waste water
KS M ISO 3706:2017 Phosphoric acid for industrial use(including foodstuffs) — Determination of total phosphorus(V) oxide content — Quinoline phosphomolybdate gravimetric method

CU-NC, Lanthanum oxide hydrochloric acid

NC 24-39-1985 Inorganic Chemical Products. Liquid Sodium Hydroxide. Volumetric Determination of Chlorates. Iodimetric Metiriod
NC 24-38-1985 Inorganic Chemical Products. Liquid Sodium Hydroxide. Determinatlon of Sulphates
NC 44-03-2-1986 Ores. Granular Nickel Oxide Nodular Nickel Oxide, Sinterized Nickel Oxide and Nickel Oxide Powder. Photometric Determination Biethod of Cobalt with Nitrose-R Salt
NC 24-46-1985 Inorganic Chemical Products Technical Chlorhydric Acid Determination of Sulfate Content
NC 24-69-3-1987 Inorganic Chemical Products Technical Aluminum Sulfate Determination of Aluminum Oxide Content

PL-PKN, Lanthanum oxide hydrochloric acid

PN C84039-11-1988 Potassium hydroxide technical Determination of sulphates content
PN C84039-12-1988 Potassium hydroxide technical Determination of chlorates content

AENOR, Lanthanum oxide hydrochloric acid

UNE 37217:1980 LEAD OXYDES. DETERMINATION OF TOTAL LEAD CONTENT BY THE SULPHATE METHOD.
UNE 37216:1980 LEAD OXYDES. DETERMINATION OF TOTAL LEAD CONTENT BY THE CHROMATE METHOD.
UNE 77004:2002 WATER QUALITY. DETERMINATION OF THE CHEMICAL OXYGEN DEMAND (COD). DICHROMATE METHOD.
UNE-EN 885:2005 Chemicals used for treatment of water intended for human consumption - Polyaluminium chloride hydroxide silicate
UNE-EN 2912:1997 AEROSPACE SERIES. WASHERS, FLAT, LARGE DIAMETER, IN ALUMINIUM ALLOY, ANODIZED OF CHROMATED.
UNE-EN 2122:1996 AEROSPACE SERIES. WASHERS. FLAT. IN ALUMINIUM ALLOY, ANODIZED OR CHROMATED.
UNE-EN ISO 10304-1:2009 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate (ISO 10304-1:2007)

Professional Standard - Electricity, Lanthanum oxide hydrochloric acid

DL/T 1431-2015 Standard test method for coulometric determination of carbon dioxide liberated by hydrochloric acid in coal, fly ash and bottom ash

Association Francaise de Normalisation, Lanthanum oxide hydrochloric acid

NF T20-272:1968 Chemical analysis of hydrochloric acid. Determination of oxidizing or reducing substances.
NF EN ISO 8799:2009 Agents de surface - Sulfates d'alcools et d'alkylphénols éthoxylés - Détermination de la teneur en matière insulfatée
NF ISO 14388-3:2014 Qualité du sol - Méthode de comptage acide-base pour les sols sulfatés acides - Partie 3 : méthode par oxydation au peroxyde en suspension combinée à l'acidité et aux sulfures (SPOCAS)
NF T20-426:1976 Sodium hydroxyde for industrial use. Determination of carbonates content. Titrimetric method.
NF EN ISO 11905-1:1998 Qualité de l'eau - Dosage de l'azote - Partie 1 : méthode par minéralisation oxydante au peroxodisulfate
NF X31-112-3*NF ISO 14388-3:2014 Soil quality - Acid-base accounting procedure for acid sulfate soils - Part 3 : suspension peroxide oxidation combined acidity and sulfur (SPOCAS) methodology
NF T20-429:1976 Sodium hydroxyde for industrial use. Determination of sulphate content. Barium sulphate gravimetric method.
NF T20-382:1977 Potassium hydroxide for industrial use. Determination of sulphate content. Baryum sulphate gravimetric method.
NF T20-383:1977 Potassium hydroxide for industrial use. Determination of silica content. Reduced molybdosilicate photometric method.
NF T20-384:1977 Potassium hydroxide for industrial use. Determination of silica content. Gravimetric method by precipitation of quinoline molybdosilicate.
NF T23-002:1953 Chemical products. Hydrochloric acid.
NF T20-552:1989 Hydrogen peroxide for industrial use. Determination of chlorides and sulfates. Turbidimetric method.
NF T20-262:1968 Chemical analysis of hydrochloric and nitric acids. Determination of sulphated ash.
NF A91-479:2010 Anodizing of aluminium and its alloys - Check for continuity of thin anodic oxidation coatings - Copper sulfate test.
NF T90-042-1*NF EN ISO 10304-1:2009 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1 : determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate.
NF T20-427:1976 Sodium hydroxyde for industrial use. Determination of carbonates content. Gas volumetric method.
NF T20-263:1969 Chemical analysis of hydrochloric and nitric acids. Turbidimetric determination of sulphates.
NF EN ISO 10304-1:2009 Qualité de l'eau - Dosage des anions dissous par chromatographie des ions en phase liquide - Partie 1 : dosage du bromure, chlorure, fluorure, nitrate, nitrite, phosphate et sulfate
NF L23-161*NF EN 2122:1996 Aerospace series. Washers, flat, in aluminium alloy, anodized or chromated.
NF T20-425:1976 Sodium hydroxyde for industrial use. Determination of silica content. Gravimetric method by precipitation of quinoleine molybdosilicate.
NF V03-010-3*NF EN 12014-3:2005 Foodstuffs - Determination of nitrate and/or nitrite content - Part 3 : spectrometric determination of nitrate and nitrite content of meat products after enzymatic reduction of nitrate to nitrite
NF T20-526:1973 Sodium and potassium silicates for industrial use. Calculation of the ratio SIO2/NA2O ou SIO2/K2O.
NF T20-381:1977 Potassium hydroxide for industrial use. Determination of carbonates content. Gas-volumetric method.
NF EN 2122:1996 Série aérospatiale - Rondelles plates, en alliage d'aluminium, anodisées ou chromatées
NF T20-271:1968 Chemical analysis of hydrochloric acid. Determination of total acidity.
NF T20-486:1973 SODIUM TRIPOLYPHOSPHATE AND PYROPHOSPHATE FOR INDUSTRIAL USE ; DETERMINATION OF TOTAL PHOSPHORIC PENTOXIDE ; GRAVIMETRIC METHOD USING QUINOLINE PHOSPHOMOLYBDATE.
NF T20-215:1973 Aluminium oxide primarily used for the production of aluminium. Determination of phosphorous. Reduced phosphomolybdate spectrophotometric method.
NF EN 2912:1996 Série aérospatiale - Rondelles plates larges, en alliage d'aluminium, anodisées ou chromatées
NF T90-436-1*NF ISO 15923-1:2014 Water quality - Determination of selected parameters by discrete analysis systems - Part 1 : ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection

British Standards Institution (BSI), Lanthanum oxide hydrochloric acid

BS ISO 14388-3:2014 Soil quality. Acid-base accounting procedure for acid sulfate soils. Suspension peroxide oxidation combined acidity and sulfur (SPOCAS) methodology
BS EN ISO 11905-1:1998 Water quality. Determination of nitrogen.. Method using oxidative digestion with peroxodisulfate
BS 4140-13:1986 Methods of test for aluminium oxide. Preparation of sample solution by treatment with hydrochloric acid under pressure
BS EN 14526:2017 Foodstuffs. Determination of saxitoxin-group toxins in shellfish. HPLC method using pre-column derivatization with peroxide or periodate oxidation
BS EN 12014-3:2005 Foodstuffs - Determination of nitrate and/or nitrite content - Spectrometric determination of nitrate and nitrite content of meat products after enzymatic reduction of nitrate to nitrite
BS 5688-2:1979 Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use - Determination of boric oxide content of boric oxide
BS ISO 15923-1:2013 Water quality. Determination of selected parameters by discrete analysis systems. Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection
BS 6075-6:1981 Methods of sampling and test for sodium hydroxide for industrial use. Determination of carbonate content
BS 6075-8:1981 Methods of sampling and test for sodium hydroxide for industrial use. Determination of sulphate content
BS 5688-8:1979 Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use - Determination of sodium oxide and boric oxide contents of crude sodium borates
BS EN ISO 10304-1:2009 Water quality. Determination of dissolved anions by liquid chromatography of ions. Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate
BS EN ISO 3107:2011 Dentistry. Zinc oxide/eugenol cements and zinc oxide/ non-eugenol cements

国家能源局, Lanthanum oxide hydrochloric acid

SH/T 0950-2017 Determination of lanthanum oxide and cerium oxide content in catalytic cracking catalysts by X-ray fluorescence spectrometry

NL-NEN, Lanthanum oxide hydrochloric acid

NEN 6523-1990 Water - A method for the calculation of the content of hydrogen carbonate, carbon dioxide and carbonate from total carbon dioxide content and the pH
NEN 6532-1986 Water - Titrimetric determination of the content of hydrogen carbonate, carbonate and hydroxide in water with a pH higher than 8,35
NEN 6588-1988 Rain water - Determination of chloride, phosphate, nitrate and sulphate content by ionchromatography

Indonesia Standards, Lanthanum oxide hydrochloric acid

SNI 13-4172-1996 Determination of total ferro oxide (Fe2O3) in phosphatic rock specimens by atomic absorption spectrometer method
SNI 13-4176-1996 Determination of calcium oxide (CaO) in phosphatic rock specimens by atomic absorption spectrometer method

中华人民共和国环境保护部, Lanthanum oxide hydrochloric acid

GB 11914-1989 Water quality-Determination of the chemical oxygen demand-Dichromate method

Professional Standard - Medicine, Lanthanum oxide hydrochloric acid

YY/T 1205-2013 Total bilirubin test kit.(Vanadate oxidation 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, Lanthanum oxide hydrochloric acid

GB/T 218-2016 Determination of the carbonate carbon dioxide content in coal

Professional Standard - Environmental Protection, Lanthanum oxide hydrochloric acid

HJ 828-2017 Water quality-Determination of the chemical oxygen demand-Dichromate method
HJ 479-2009 Ambient air.Determination of nitrogen oxides.N-(1-Naphthyl)ethylene diamine dihydrochloride spectrophotometric method
HJ 479-2009(XG1-2018) Determination of nitrogen oxides (nitrogen monoxide and nitrogen dioxide) in ambient air Spectrophotometric method of naphthalene ethylenediamine hydrochloride "No. 1 Amendment"
HJ 551-2016 Water quality-Determination of chlorine dioxide and chlorite-Continuous iodometric method

JO-JSMO, Lanthanum oxide hydrochloric acid

JS 179-2021 Chemicals - Acids - Hydrochloric acid

Professional Standard - Non-ferrous Metal, Lanthanum oxide hydrochloric acid

YS/T 514.9-2006 High titanium slag, rutile chemical analysis method persulfate-arsenite volumetric method for the determination of manganese monoxide
YS/T 568.7-2006 Determination of phosphorus content in zirconium oxide and hafnium oxide (antimony salt-molybdenum ascorbate blue absorptiometry)
YS/T 509.11-2006 Method for chemical analysis of spodumene and lepidolite concentrates—Determination of persulfate oxidation photometry—Manganese oxide content
YS/T 568.7-2008 Chemical analysis methods for zirconium oxide and hafnium oxide.Determination of phosphorus content.The reduced molybdoantimonylphosphate complex spectrophotometric method
YS/T 509.10-2008 Methods for chemical analysis of spodumene and lepidolite concentrates.Determination of manganous oxide content.Persulfate oxidation photometric method
YS/T 254.1-1994 Methods for chemical analysis of beryllium concentrates-beryl The phosphate gravimetric method for the determination of beryllium oxide content
YS/T 240.4-2007 Methods for chemical analysis of bismuth concentrate. Determination of tungsten trioxide content. Thiocyanate spectrophotometric method

International Organization for Standardization (ISO), Lanthanum oxide hydrochloric acid

ISO 993:1976 Potassium hydroxide for industrial use — Determination of sulphate content — Barium sulphate gravimetric method
ISO 982:1976 Sodium hydroxide for industrial use — Determination of sulphate content — Barium sulphate gravimetric method
ISO 14388-3:2014 Soil quality - Acid-base accounting procedure for acid sulfate soils - Part 3: Suspension peroxide oxidation combined acidity and sulfur (SPOCAS) methodology
ISO 995:1975 Potassium hydroxide for industrial use; Determination of silica content; Reduced molybdosilicate photometric method
ISO 3196:1975 Sodium hydroxide for industrial use; Determination of carbonates content; Titrimetric method
ISO 8799:1988 Surface active agents; Sulfated ethoxylated alcohols and alkylphenols; determination of content of unsulfated matter
ISO 985:1976 Sodium hydroxide for industrial use — Determination of silica content — Gravimetric method by precipitation of quinoline molybdosilicate
ISO 996:1976 Potassium hydroxide for industrial use — Determination of silica content — Gravimetric method by precipitation of quinoline molybdosilicate
ISO 985:1975 Sodium hydroxide for industrial use — Determination of silica content — Gravimetric method by precipitation of quinoline molybdosilicate
ISO 991:1976 Potassium hydroxide for industrial use — Determination of carbonates content — Gas-volumetric method
ISO 980:1976 Sodium hydroxide for industrial use — Determination of carbonates content — Gas-volumetric method
ISO 5935:1980 Crude sodium borates for industrial use; Determination of total and alkali-soluble silica contents; Molybdosilicate spectrometric method
ISO 5935:1984 Crude sodium borates for industrial use; Determination of total and alkali-soluble silica contents; Molybdosilicate spectrometric method
ISO 8799:2009 Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Determination of content of unsulfated matter
ISO 908:1980 Hydrochloric acid for industrial use; Determination of oxidizing or reducing substances content; Titrimetric method
ISO 925:1997 Solid mineral fuels - Determination of carbonate carbon content - Gravimetric method
ISO 1689:1976 Sodium and potassium silicates for industrial use; Calculation of the ratio : silicon dioxide/sodium oxide or silicon dioxide/potassium oxide
ISO 10304-1:2007 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate
ISO 10304-2:1995 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 2: Determination of bromide, chloride, nitrate, nitrite, orthophosphate and sulfate in waste water
ISO 5438:1985 Acid-grade and ceramic-grade fluorspar — Determination of silica content — Reduced molybdosilicate spectrometric method
ISO 3361:1975 Phosphoric acid for industrial use; Determination of soluble silica content; Reduced molybdosilicate spectrophotometric method
ISO 5666-1:1983 Water quality; Determination of total mercury by flameless atomic absorption spectrometry; Part 1 : Method after digestion with permanganate-peroxodisulfate

US-DOT, Lanthanum oxide hydrochloric acid

DOT MIL-I-19528 A-1964 INHIBITOR, CORROSION, LIQUID COOLING SYSTEM (DICHROMATE TYPE)
DOT MIL-I-82410-1972 INHIBITOR, CORROSION, LIQUID COOLING SYSTEM (DICHROMATE TYPE)

NO-SN, Lanthanum oxide hydrochloric acid

NS 4743-1993 Water analysis. Determination of total nitrogen after oxidation with peroxodisulphate

KR-KS, Lanthanum oxide hydrochloric acid

KS M ISO 3196-2017 Sodium hydroxide for industrial use — Determination of carbonates content — Titrimetric method
KS I ISO 10304-1-2023 Water quality — Determination of dissolved anions by liquid chromatography of ions — Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate
KS I ISO 10304-1-2017 Water quality — Determination of dissolved anions by liquid chromatography of ions — Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate
KS M ISO 10304-2-2003 Water quality－Determination of dissolved anions by liquid chromatography of ions－Part 2：Determination of bromide, chloride, nitrate,nitrite, orthophosphate and sulfate in waste water
KS M ISO 3706-2017 Phosphoric acid for industrial use(including foodstuffs) — Determination of total phosphorus(V) oxide content — Quinoline phosphomolybdate gravimetric method

BE-NBN, Lanthanum oxide hydrochloric acid

NBN T 03-191-1980 M?THODE PHOTOMETRIQUE AU MOLYBDOSILICATE REDUIT
NBN T 03-189-1980 Potassium hydroxide for industrial use - Determination of sulphate content - Barium sulphate gravimetrie method
NBN T 03-187-1980 Potassium hydroxide for industrial use - Determination of carbonates content - Gas-volumetric method
NBN T 03-130-1980 Sodium hydroxide for industrial use - Determination of carbonates content -Titrimetric method
NBN T 03-127-1980 Sodium hydroxide for industrial use - Determination of silica content - Gravimetrie method by precipitation of quinoline molyb-dosilicate
NBN I-994-1969
NBN T 03-005-1980 Hydrochloric acid for industrial use - Determination of oxidizing or reducing substances content - Titrimetric method
NBN T 03-122-1980 Sodium hydroxide for industrial use - Determination of carbonates content - Gas-volumetric method
NBN T 03-418-1983 Aluminium oxide primarily used for the production of aluminium - Determination of fluorine content - Alizarin complexone and lanthanum chloride spectrophotometric method
NBN T 03-193-1980 Potassium hydroxide for industrial use - Determination of calcium content - EDTA ( disodium sait) complexometric method
NBN T 03-128-1980 Sodium hydroxide for industrial use - Determination of calcium content -EDTA (disodium sait) complexometric method
NBN I-877-1968
NBN T 03-267-1980 Phosphoric acid for industrial use (including foodstuffs) - Determi-nation of total phosphorus(V) oxide content - Quinoline phospho-molybdate gravimetrie method

(U.S.) Ford Automotive Standards, Lanthanum oxide hydrochloric acid

FORD FLTM AQ 109-01-2001 SILICATE TO HYDROXIDE RATIO - HYDROPHILIC SEALER FOR CONVERSION COATING
FORD FLTM AK 103-02-2001 QUANTITATIVE ANALYSIS OF NITRITE (AS NO2) IN CLEANERS
FORD FLTM AQ 109-1-2001 SILICATE TO HYDROXIDE RATIO - HYDROPHILIC SEALER FOR CONVERSION COATING

AT-ON, Lanthanum oxide hydrochloric acid

ONORM M 6283-1990 Water analysis; determination of fluoride, Chloride, nitrite, Phosphate, bromide, nitrate and sulfate by Ion exchange chromatography
ONORM ISO 4313:1986 Washing powders; determination of total phosphorus(V)-oxide content; quinoline phosphomolybdate gravimetric method
ONORM L 1088-1993 Chemical analysis of soils - Determination of plant-available phosphate and potassium by calcium-lactate-hydrochloric acid-method (DL-method)

PT-IPQ, Lanthanum oxide hydrochloric acid

NP 868-1989 Hydrochloric acid for industrial use Determination of oxidizing or reducing substances content
NP 1237-1976
NP 1238-1976

Shandong Provincial Standard of the People's Republic of China, Lanthanum oxide hydrochloric acid

DB37/T 3737-2019 Determination of chemical oxygen demand in high chlorine water quality Dichromate method
DB37/T 377-2003 Determination method of sulfate content in peracetic acid solution

TR-TSE, Lanthanum oxide hydrochloric acid

TS 3133-1978 METHODS FOE THE CHEMICAL ANALYSIS OF SODA - L?ME AND BOROSILICATE GLASS DETERMINATION OP SILICA, BARIUM OXIDE, B203 CALCIUM OXIDE AND MAGNESIUM OXIDE
TS 2189-1976 SODIUM HYDROXIDE FOR INDUSTRIAL USE DETERMINATION OF CARBONATES CONTENT TITRIMETRIC METHOD
TS 3319-1979 HYDROCHLORIC ACID FOR INDUSTRIAL USE DETERMINATION OF OXIDIZING OR REDUCING SUBSTANCES VOLUMETRIC METHOD

Professional Standard - Nuclear Industry, Lanthanum oxide hydrochloric acid

EJ/T 266-1993 Determination of uranium in biuranate - ferrous sulfate reduction/potassium dichromate oxidation titration method

GM Europe, Lanthanum oxide hydrochloric acid

GME B 040 0197-2003 Hydrochloric acid, chemically pure (English/German)
GME L 000 0143-1994 Spray Phosphate Make-Up Solution (ELPO)/(Special Product/Nitratefree) (English/German)
GME L 000 0147-2003 Spray Phosphate Make-Up Solution (English/German)

Standard Association of Australia （SAA）, Lanthanum oxide hydrochloric acid

AS 4969.12:2009
AS 4969.6:2008 Analysis of acid sulfate soil - Dried samples - Methods of test - Determination of acid extractable sulfur in soil residue after peroxide oxidation (SRAS)
AS 4969.3:2008 Analysis of acid sulfate soil - Dried samples - Methods of test - Determination of peroxide pH (pHOX), titratable peroxide acidity (TPA) and excess acid neutralizing capacity (ANCE)
AS 1678.6.0.016:1998 Emergency procedure guide - Transport - Selenates or selenites

Professional Standard - Ocean, Lanthanum oxide hydrochloric acid

HY/T 264-2018 Domestic sewage from offshore petroleum exploration and production—Determination of chemical oxygen demand—Silver nitrate shielding dichromate oxidation method

FI-SFS, Lanthanum oxide hydrochloric acid

Professional Standard - Agriculture, Lanthanum oxide hydrochloric acid

GB 1297-1993 Chemical Reagent Anhydrous L-Cysteine Hydrochloride
GB 622-1989 Chemical Reagent Hydrochloric Acid
109兽药产品说明书范本第一册-2013 Instructions for Ten Paintings of Salt En Oxygen Ammonia Double High Tobacco Alcohol Dilute Hydrochloric Acid
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124兽药产品说明书范本第一册-2013 Shihua Yanen Oxygen Ammonium Times High Tobacco Alcohol Amprolium Ethoxyabate Premix Instructions

U.S. Military Regulations and Norms, Lanthanum oxide hydrochloric acid

ARMY MIL-HDBK-205 A-1985 PHOSPHATE AND BLACK OXIDE COATING OF FERROUS METALS
ARMY QPL-53022-14-2006 PRIMER, EPOXY COATING, CORROSION INHIBITING, LEAD AND CHROMATE FREE
ARMY QPL-0053022-14 NOTICE 2-2009 Primer, Epoxy Coating, Corrosion Inhibiting Lead and Chromate Free
ARMY QPL-53022-QPD-2010 PRIMER, EPOXY COATING, CORROSION INHIBITING LEAD AND CHROMATE FREE
ARMY MIL-DTL-53030 D-2011 PRIMER COATING, EPOXY, WATER BASED, LEAD AND CHROMATE FREE
ARMY QPL-53030-2012 Primer Coating, Epoxy, Water Based, Lead and Chromate Free

Sichuan Provincial Standard of the People's Republic of China, Lanthanum oxide hydrochloric acid

DB51/T 2004-2015 Ion Chromatography for Detection of Sulfate in High Purity Sodium Hydroxide

未注明发布机构, Lanthanum oxide hydrochloric acid

BS EN 2122:1996(1999) Washers, flat, in aluminium alloy, anodized or chromated
BS EN ISO 11905-1:1998(2008)*BS 6068-2.62:1998 Water quality — Determination of nitrogen — Part 1 : Method using oxidative digestion with peroxodisulfate
BS EN ISO 10304-2:1997(1998)*BS 6068-2.53:1997 Water quality — Determination of dissolved anions by liquid chromatography of ions — Part 2 : Determination of bromide, chloride, nitrate, nitrite, orthophosphate and sulfate in waste water
BS EN ISO 10304-3:1997(2008)*BS 6068-2.59:1997 Water quality — Determination of dissolved anions by liquid chromatography of ions — Determination of chromate, iodide, sulfite, thiocyanate and thiosulfate

Professional Standard - Petroleum, Lanthanum oxide hydrochloric acid

SY/T 6039-1994 Carbonate Rock Carbon Oxygen Isotope Determination Phosphoric Acid Method
SY/T 5885-1993 High concentration hydrochloric acid corrosion inhibitor CT1-3 for acidification

Professional Standard - Machinery, Lanthanum oxide hydrochloric acid

JB/T 7948.3-1999 Methods for chemical analysis of melted welding fluxes.The permanganate photome tric method for determination of manganese oxide content

Professional Standard - Coal, Lanthanum oxide hydrochloric acid

MT 426-1995 Chlorate Oxygen Starter Specifications

Lithuanian Standards Office , Lanthanum oxide hydrochloric acid

LST EN 885-2004 Chemicals used for treatment of water intended for human consumption - Polyaluminium chloride hydroxide silicate
LST EN ISO 10304-1:2009 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate (ISO 10304-1:2007)
LST EN 2122-2001 Aerospace series - Washers, flat, in aluminium alloy, anodized or chromated

IN-BIS, Lanthanum oxide hydrochloric acid

IS 228 Pt.6-1987

国家市场监督管理总局、中国国家标准化管理委员会, Lanthanum oxide hydrochloric acid

GB/T 37249-2018 Calculation method of sulphur dioxide emission with portland cement clinker production

Society of Automotive Engineers (SAE), Lanthanum oxide hydrochloric acid

SAE AMS1383A-2007 Oxide Conditioner, Alkaline Permanganate Aircraft Turbine Engine Components
SAE AMS1383B-2020 Oxide Conditioner, Alkaline Permanganate Aircraft Turbine Engine Components
SAE AMS1383A-1994 Oxide Conditioner, Alkaline Permanganate Aircraft Turbine Engine Components
SAE AMS3116-1998 Primer, Coating; Epoxy, Chemical and Solvent Resistant Non-Chromated, Corrosion Preventive

AASHTO - American Association of State Highway and Transportation Officials, Lanthanum oxide hydrochloric acid

M229-1991 Standard Specification for Basic Lead Silica Chromate@ Ready-Mixed Primer (Twentieth Edition)

ES-UNE, Lanthanum oxide hydrochloric acid

SAE AMS3116A-2023 Primer Coating: Epoxy, Chemical and Solvent Resistant Non-Chromated, Corrosion Preventive

ES-AENOR, Lanthanum oxide hydrochloric acid

UNE 84-039-1986

GM North America, Lanthanum oxide hydrochloric acid

GM GM1827M-1989 Nickel and Stannate Salts Nickel Chloride

Xinjiang Provincial Standard of the People's Republic of China, Lanthanum oxide hydrochloric acid

DB65/T 4451-2021 Chlorate and Perchlorate Detection Visual Chemical Colorimetry

Professional Standard - Aerospace, Lanthanum oxide hydrochloric acid

QJ 1406-1988 Sulfate, sulfate-chloride electroforming nickel solution analysis method

Defense Logistics Agency, Lanthanum oxide hydrochloric acid

DLA A-A-197 VALID NOTICE 4-2009 Herbicide, 2,4-Dichlorophenoxacetic Acid (Salts and Esters)

Canadian General Standards Board （CGSB), Lanthanum oxide hydrochloric acid

CGSB 1-GP-71 METH 50.10-1980 Methods of Testing Paints and Pigments Pigment Analysis Carbon Dioxide in Carbonates

Qinghai Provincial Standard of the People's Republic of China, Lanthanum oxide hydrochloric acid

DB63/T 1423-2015 Determination of Potassium Oxide Content in Potassium Nitrate Sodium Tetraphenylborate Quaternary Ammonium Salt Volumetric Method

Association of German Mechanical Engineers, Lanthanum oxide hydrochloric acid

VDI 2462 Blatt 1-1974 Gaseous emission measurement; determination of sulphur dioxide concentration; iodometric thiosulfate method

CEN - European Committee for Standardization, Lanthanum oxide hydrochloric acid

EN ISO 3107:2004 Dentistry - Zinc oxide/eugenol and zinc oxide on-eugenol cements

Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence, Lanthanum oxide hydrochloric acid

GJB 5381.25-2005 Methods of chemical analysis for pyrotech. Part 25: Determination of lead orthoplumbate content. Sulfate method

Military Standard of the People's Republic of China-General Armament Department, Lanthanum oxide hydrochloric acid

GJB 8682.25-2015 Methods of chemical analysis of pyrotechnic powders Part 25: Determination of trilead tetroxide content Sulfate method