ZH
RU
ES

free ammonia total amine

free ammonia total amine, Total:284 items.

In the international standard classification, free ammonia total amine involves: Tea. Coffee. Cocoa, Fertilizers, Water quality, Plastics, Adhesives, Biology. Botany. Zoology, Products of the chemical industry, Vocabularies, Rubber and plastics products, Nuclear energy engineering, Refractories, Animal feeding stuffs, Fruits. Vegetables, Laboratory medicine, General methods of tests and analysis for food products, Inorganic chemicals, Beverages, Materials and articles in contact with foodstuffs, Tobacco, tobacco products and related equipment, Farming and forestry, Pulps, Paper and board, Fuels, Paints and varnishes.

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, free ammonia total amine

GB/T 8314-2002 Tea--Determination of free amino acids content
GB/T 8314-2013 Tea.Determination of free amino acids content
GB/T 30987-2014 Determination of free amino acids in plants
GB/T 5473-1985 Phenol-formaldehyde mouldings--Detection of free ammonia
GB/T 11897-1989 Water quality--Determination of free chlorine and total chlorine--Titrimetric method using N,N-diethyl-1,4-phenylenediamine
GB 11897-1989 Determination of free chlorine and total chlorine in water quality N,N-diethyl-1,4-phenylenediamine titration method
GB/T 11898-1989 Water quality--Determinatoin of free chlorine and total chlorine--Spectrophotometric method useing N,N-diethyl-1,4 phenylenediamine
GB 11898-1989 Determination of free chlorine and total chlorine in water quality N,N-diethyl-1,4-phenylenediamine spectrophotometric method
GB/T 5473-2016 Plastics.Phenol formaldehyde mouldings.Detection of free ammonia
GB/T 23737-2009 Determination of free canavanine in feeds.Ion exchange chromatography
GB/T 12292-1990 Juice of fruits and vegetables--Determination of free amino acid
GB/T 5474-1985 Phenol-formaldehyde mouldings--Determination of free ammonia and ammonium compounds--Colorimetric comparison method
GB/T 14454.17-1993 Aromatics. Determination of carbonyl value and carbonyl compounds content. Free hydroxylamine method
GB/T 5474-2016 Plastics.Phenol formaldehyde mouldings.Determination of free ammonia and ammonium compounds.Colorimetric comparison method
GB/T 27593-2011 Textile dyeing and finishing auxiliaries.Determination of free formaldehyde content of amino resin agent

Professional Standard - Agriculture, free ammonia total amine

GB/T 8314-1987 Determination of Total Free Amino Acids in Tea
NY/T 1975-2010 Water-soluble fertilizers.Determination of amino-acids content
GB 12292-1990 Determination of free amino acid content in fruit and vegetable juice
GB 7456-1987 Determination of total free base content in soap
179药典三部-2010 Appendix Ⅵ ⅥE Histamine Method for Determination of Free Histamine Phosphate in Human Immunoglobulin
246药典三部-2020 Content Determination Method 3125 Histamine Determination of Free Phosphate Histamine in Human Immunoglobulin
219药典四部-2015 3100 Content Determination 3125 Histamine Free Phosphate Histamine Determination in Human Immunoglobulin
207药典四部-2020 3100 Content Determination 3125 Histamine Free Phosphate Histamine Determination in Human Immunoglobulin
227药典三部-2015 Content Determination Method 3125 Histamine General Rules for Determination of Free Histamine Phosphate in Human Immunoglobulin 63
水和废水监测分析方法 3.2.5-2003 Part Three Comprehensive Indicators and Inorganic Pollutants Chapter Two Inorganic Anions Five Free Chlorine and Total Chlorine

AENOR, free ammonia total amine

UNE 84122:2015 Cosmetic raw materials. Determination of free amidoamine in alkylamidobetaines.
UNE-EN 15560:2009 Fertilizers - Determination of total nitrogen in calcium cyanamide nitrate free
UNE 84162:1992 ESSENTIAL OILS. DETERMINATION OF CARBONYL VALUE. FREE HYDROXYLAMINE METHOD.
UNE-EN 1243:2011 Adhesives - Determination of free formaldehyde in amino and amidoformaldehyde condensates
UNE-EN ISO 172:1999 PLASTICS - PHENOL-FORMALDEHYDE MOULDINGS - DETECTION OF FREE AMMONIA (ISO 172:1978)
UNE 55721:1984 SURFACE ACTIVE AGENTS. TECHNICAL ALKYLOLAMIDES. DETERMINATION OF FREE FATTY ACIDS
UNE 84127:2002 Cosmetic raw materials.Trichlorocarbanilide. Determination of free chloroanilines in trichlorocarbanilide.
UNE 55909:1985 SURFACE ACTIVE AGENTS. ANALYSIS OF SOAPS. DETERMINATION OF TOTAL FREE ALKALI
UNE-EN ISO 7393-1:2000 WATER QUALITY. DETERMINATION OF FREE CHLORINE AND TOTAL CHLORINE. PART 1: TITRIMETRIC METHOD USING N, N-DIETHYL-1,4-PHENYLENEDIAMINE (ISO 7393-1:1985)
UNE-EN 12742:2000 Fruit and vegetable juices - Determination of the free amino acids content - Liquid chromatographic method
UNE-EN 13435:2002 Surface active agents - Determination of free amine content of alkyl dimethyl betaines.
UNE-EN ISO 120:1999 PLASTICS - PHENOL-FORMALDEHYDE MOULDINGS - DETERMINATION OF FREE AMMONIA AND AMMONIUM COMPOUNDS. COLORIMETRIC COMPARISON METHOD (ISO 120:1977).
UNE-EN ISO 11402:2006 Phenolic, amino and condensation resins - Determination of free-formaldehyde content (ISO 11402:2004)
UNE-EN ISO 7393-3:2000 WATER QUALITY. DETERMINATION OF FREE CHLORINE AND TOTAL CHLORINE. PART 3: IODOMETRIC TITRATION METHOD FOR THE DETERMINATION OF TOTAL CHLORINE (ISO 7393-3:1990)
UNE-EN ISO 7393-2:2000 WATER QUALITY. DETERMINATION OF FREE CHLORINE AND TOTAL CHLORINE. PART 2: COLORIMETRIC METHOD USING N, N-DIETHYL-1,4-PHENYLENEDIAMINE, FOR ROUTINE CONTROL PURPOSES (ISO 7393-2:1985)

German Institute for Standardization, free ammonia total amine

DIN EN 15560:2009 Fertilizers - Determination of total nitrogen in calcium cyanamide nitrate free; English version of DIN EN 15560:2009-06
DIN EN 15560:2021 Fertilizers - Determination of total nitrogen in calcium cyanamide nitrate free; German and English version prEN 15560:2021
DIN EN 1243:2011-07 Adhesives - Determination of free formaldehyde in amino and amidoformaldehyde condensates; German version EN 1243:2011
DIN EN ISO 172:1998 Plastics - Phenol-formaldehyde mouldings - Detection of free ammonia (ISO 172:1978); German version EN ISO 172:1998
DIN EN ISO 172:1998-10 Plastics - Phenol-formaldehyde mouldings - Detection of free ammonia (ISO 172:1978); German version EN ISO 172:1998
DIN EN ISO 21068-2:2008-12 Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon (ISO 21068-2:2008); Germa...
DIN EN ISO 7393-1:2000 Water quality - Determination of free chlorine and total chlorine - Part 1: Titrimetric method using N,N-diethyl-1,4-phenylenediamine (ISO 7393-1:1985); German version EN ISO 7393-1:2000
DIN EN ISO 120:1998-10 Plastics - Phenol-formaldehyde mouldings - Determination of free ammonia and ammonium compounds; Colorimetric comparison method (ISO 120:1977); German version EN ISO 120:1998
DIN EN ISO 21068-2:2023-07 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 2: Determination of volatile components, total carbon, free carbon, silicon carbide, total and free silicon, fr...
DIN EN ISO 7393-1:2000-04 Water quality - Determination of free chlorine and total chlorine - Part 1: Titrimetric method using N,N-diethyl-1,4-phenylenediamine (ISO 7393-1:1985); German version EN ISO 7393-1:2000
DIN EN 12742:1999 Fruit and vegetable juices - Determination of the free amino acids content - Liquid chromatographic method; German version EN 12742:1999
DIN EN 1243:2011 Adhesives - Determination of free formaldehyde in amino and amidoformaldehyde condensates; German version EN 1243:2011
DIN EN ISO 11402:2005 Phenolic, amino and condensation resins - Determination of free-formaldehyde content (ISO 11402:2004); German version of EN ISO 11402:2005
DIN EN ISO 11402 Berichtigung 1:2006 Phenolic, amino and condensation resins - Determination of free-formaldehyde content (ISO 11402:2004); German version EN ISO 11402:2005, Corrigenda to DIN EN ISO 11402:2005-09; German version EN ISO 11402:2005/AC:2006
DIN EN ISO 11402:2005-09 Phenolic, amino and condensation resins - Determination of free-formaldehyde content (ISO 11402:2004); German version of EN ISO 11402:2005
DIN EN ISO 11402 Berichtigung 1:2006-11 Phenolic, amino and condensation resins - Determination of free-formaldehyde content (ISO 11402:2004); German version EN ISO 11402:2005, Corrigenda to DIN EN ISO 11402:2005-09; German version EN ISO 11402:2005/AC:2006
DIN 10780:2003 Instant coffee - Determination of free and total carbohydrate contents - Method using high-performance anion-exchange chromatography
DIN EN ISO 120:1998 Plastics - Phenol-formaldehyde mouldings - Determination of free ammonia and ammonium compounds; Colorimetric comparison method (ISO 120:1977); German version EN ISO 120:1998
DIN EN ISO 7393-2:2000 Water quality - Determination of free chlorine and total chlorine - Part 2: Colorimetric method using N,N-diethyl-1,4-phenylenediamine, for routine control purposes (ISO 7393-2:1985); German version EN ISO 7393-2:2000
DIN EN ISO 7393-2:2019-03 Water quality - Determination of free chlorine and total chlorine - Part 2: Colorimetric method using N,N-dialkyl-1,4-phenylenediamine, for routine control purposes (ISO 7393-2:2017); German version EN ISO 7393-2:2018
DIN EN ISO 7393-3:2000 Water quality - Determination of free chlorine and total chlorine - Part 3: Iodometric titration method for the determination of total chlorine (ISO 7393-3:1990); German version EN ISO 7393-3:2000

ZA-SANS, free ammonia total amine

SANS 5217:2010 Water - Free and saline ammonia content
SANS 5217:2007 Water - Free and saline ammonia content
SANS 7393-1:2005 Water quality - Determination of free chlorine and total chlorine Part 1: Titrimetric method using N,N-diethyl-1,4-phenylenediamine
SANS 7393-2:2005 Water quality - Determination of free chlorine and total chlorine Part 2: Colorimetric method using N,N-diethyl-1,4-phenylenediamine, for routine control purposes

British Standards Institution (BSI), free ammonia total amine

DD CEN/TS 15560:2007 Fertilizers. Determination of total nitrogen in calcium cyanamide nitrate free
BS ISO 14849:1999 Plastics - Phenol-formaldehyde mouldings - Determination of free ammonia and ammonium compounds - Indophenol method
BS EN ISO 7393-1:1986 Water quality. Determination of free chlorine and total chlorine. Titrimetric method using N,N-diethyl-1,4-phenylenediamine
BS EN ISO 172:1980 Plastics. Phenol-formaldehyde mouldings. Detection of free ammonia
BS EN ISO 172:1998 Plastics - Phenol-formaldehyde mouldings - Detection of free ammonia
BS ISO 1271:1983 Essential oils - Determination of carbonyl value - Free hydroxylamine method
BS EN ISO 7393-1:2000 Water quality. Determination of free chlorine and total chlorine. Titrimetric method using N,N-diethyl-1,4-phenylenediamine
BS EN 1243:2011 Adhesives. Determination of free formaldehyde in amino and amidoformaldehyde condensates
BS EN ISO 7393-2:2000 Water quality - Determination of free chlorine and total chlorine - Colorimetric method using N,N-diethyl-1 ,4-phenylenediamine for routine control purposes
BS EN ISO 7393-2:1986 Water quality. Determination of free chlorine and total chlorine. Colorimetric method using N,N-diethyl-1, 4-phenylenediamine for routine control purposes
BS EN ISO 7393-3:2000 Water quality. Determination of free chlorine and total chlorine. Iodometric titration method for the determination of total chlorine
BS EN ISO 7393-2:2018 Water quality. Determination of free chlorine and total chlorine - Colorimetric method using N,N-dialkyl-1,4-phenylenediamine, for routine control purposes
BS EN ISO 7393-3:1990 Water quality. Determination of free chlorine and total chlorine. Iodometric titration method for the determination of total chlorine
BS EN ISO 11402:2005 Phenolic, amino and condensation resins - Determination of free-formaldehyde content
BS ISO 21468:2020 Infant formula and adult nutritionals. Determination of free and total choline and free and total carnitine. Liquid chromatography tandem mass spectrometry (HPLC-MS/MS)
BS EN ISO 120:1978 Plastics. Phenol-formaldehyde mouldings. Determination of free ammonia and ammonium compounds. Colorimetric comparison method
BS EN ISO 120:1998 Plastics - Phenol-formaldehyde mouldings - Determination of free ammonia and ammonium compounds - Colorimetric comparison method
BS EN ISO 21068-2:2008 Chemical analysis of silicon-carbide-containing raw materials and refractory products -Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon
19/30351059 DC BS ISO 21468. Infant formula and adult nutritionals. Determination of free and total choline and free and total carnitine. Liquid chromatography tandem mass spectrometry (HPLC-MS/MS)
BS 2690-15:1974 Methods of testing water used in industry - Free EDTA, total salts of EDTA, polyacrylate and polymethacrylate

CEN - European Committee for Standardization, free ammonia total amine

PD CEN/TS 15560:2007 Fertilizers - Determination of total nitrogen in calcium cyanamide nitrate free
EN ISO 7393-2:2018 Water quality - Determination of free chlorine and total chlorine - Part 2: Colorimetric method using N@N-dialkyl- 1@4-phenylenediamine@ for routine control purposes

Danish Standards Foundation, free ammonia total amine

DS/EN 15560:2009 Fertilizers - Determination of total nitrogen in calcium cyanamide nitrate free
DS/EN ISO 172:1999 Plastics - Phenol-formaldehyde mouldings - Detection of free ammonia
DS/EN ISO 21068-2:2008 Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon
DS/EN 1243:2011 Adhesives - Determination of free formaldehyde in amino and amidoformaldehyde condensates
DS/EN ISO 7393-1:2003 Water quality - Determination of free chlorine and total chlorine - Part 1: Titrimetric method using N,N-diethyl-1,4-phenylenediamine
DS/EN 12742:1999 Fruit and vegetable juices - Determination of the free amino acids content - Liquid chromatographic method
DS/EN 13435:2002 Surface active agents - Determination of free amine content of alkyl dimethyl betaines
DS/EN ISO 7393-3:2001 Water quality - Determination of free chlorine and total chlorine - Part 3: Iodometric titration method for the determination of total chlorine
DS/EN ISO 11402/AC:2006 Phenolic, amino and condensation resins - Determination of free-formaldehyde content
DS/EN ISO 11402:2005 Phenolic, amino and condensation resins - Determination of free-formaldehyde content
DS/EN ISO 7393-2:2003 Water quality - Determination of free chlorine and total chlorine - Part 2: Colorimetric method using N,N-diethyl-1,4-phenylenediamine for routine control purposes
DS/EN ISO 120:1999 Plastics - Phenol-formaldehyde mouldings - Determination of free ammonia and ammonium compounds - Colorimetric comparison method

Lithuanian Standards Office , free ammonia total amine

LST EN 15560-2009 Fertilizers - Determination of total nitrogen in calcium cyanamide nitrate free
LST ISO 684:1997 Analysis of soaps. Determination of total free alkali
LST EN 1243-2011 Adhesives - Determination of free formaldehyde in amino and amidoformaldehyde condensates
LST EN ISO 172:2000 Plastics - Phenol-formaldehyde mouldings - Detection of free ammonia (ISO 172:1978)
LST EN ISO 21068-2:2008 Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon (ISO 21068-2:2008)
LST EN ISO 7393-1:2000 Water quality - Determination of free chlorine and total chlorine - Part 1: Titrimetric method using N, N-diethyl-1,4-phenylenediamine (ISO 7393-1:1985)
LST EN 12742-2000 Fruit and vegetable juices - Determination of the free amino acids content - Liquid chromatographic method
LST EN 13435-2002 Surface active agents - Determination of free amine content of alkyl dimethyl betaines
LST EN ISO 120:2000 Plastics - Phenol-formaldehyde mouldings - Determination of free ammonia and ammonium compounds - Colorimetric comparison method (ISO 120:1977)
LST EN ISO 11402:2005 Phenolic, amino and condensation resins - Determination of free-formaldehyde content (ISO 11402:2004)
LST EN ISO 11402:2005/AC:2006 Phenolic, amino and condensation resins - Determination of free-formaldehyde content (ISO 11402:2004)
LST EN ISO 7393-3:2000 Water quality - Determination of free chlorine and total chlorine - Part 3: Iodometric titration method for the determination of total chlorine (ISO 7393-3:1990)

NL-NEN, free ammonia total amine

NEN 2850-1984 Fruit juices - Determination of free amino acids content - Column chromatographic method
NEN 6644-1983 Water - Calculation of free ammoniac content
NEN 6480-1982 Water - Titrimetric determination of free and total available chlorine content with iron(ll)ammoniumsulphate and DPD-sulphate as indicator

RU-GOST R, free ammonia total amine

GOST 27749.2-1988 Carbamid. Method of free ammonia content determination
GOST ISO 1271-2014 Essential oils. Determination of carbonyl value. Free hydroxylamine method
GOST 32799-2014 Juice products. Determination of free amino acids by ion-exchange chromatography
GOST R 54743-2011 Juice products. Determination of free amino acids by ion-exchange chromatography method
GOST 11233-1965 Plastics. Methods for the determination of free ammonia content and ammonium compounds
GOST 29336-1992 Ammonium sulphate for industrial use. Determination of free acid content. Titrimetric method
GOST 30181.1-1994 Mineral fertilizers. Method for determination of total overall mass fraction of nitrogen in compound fertilizers (in ammonium and amide forms, with deammoniation)
GOST 30181.2-1994 Mineral fertilizers. Method for determination of total mass fraction of nitrogen in single - component fertlizers (in ammonium and amide forms, no deammoniation)
GOST 32115-2013 The alcohol production and raw material for it producing. Method for determination of free and total sulphurous acid

International Organization for Standardization (ISO), free ammonia total amine

ISO 14849:1999 Plastics - Phenol-formaldehyde mouldings - Determination of free ammonia and ammonium compounds - Indophenol method
ISO 1271:1972 Title missing - Legacy paper document
ISO 1271:1983 Essential oils; Determination of carbonyl value; Free hydroxylamine method
ISO 172:1978 Plastics; Phenol-formaldehyde mouldings; Detection of free ammonia
ISO 684:1974 Analysis of soaps; Determination of total free alkali
ISO 7393-1:1985 Water quality; Determination of free chlorine and total chlorine; Part 1 : Titrimetric method using N,N-diethyl-1,4-phenylenediamine
ISO 6866:1985 Animal feeding stuffs; Determination of free and total gossypol
ISO 7393-1:1985/cor 1:2001 Water quality - Determination of free chlorine and total chlorine - Part 1: Titrimetric method using N,N-diethyl-1,4-phenylenediamine; Technical Corrigendum 1
ISO/DIS 21068-2 Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon — Part 2: Determination of volatile components, total carbon, free carbon, silicon carbide, total and free silicon, free
ISO 7393-3:1990 Water quality; determination of free chlorine and total chlorine; part 3: iodometric titration method for the determination of total chlorine
ISO 120:1977 Plastics; Phenol-formaldehyde mouldings; Determination of free ammonia and ammonium compounds; Colorimetric comparison method
ISO 11402:2004 Phenolic, amino and condensation resins - Determination of free-formaldehyde content
ISO 7393-3:1986 Water quality — Determination of free chlorine and total chlorine — Part 3: Iodometric titration method for the determination of total chlorine
ISO 7393-2:1985 Water quality; Determination of free chlorine and total chlorine; Part 2 : Colorimetric method using N,N-diethyl-1,4-phenylenediamine, for routine control purposes
ISO 7393-2:2017 Water quality - Determination of free chlorine and total chlorine- Part 2:Colorimetric method using N,N-dialkyl-1,4-phenylenediamine, for routine control purposes
ISO 21068-2:2008 Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon

SE-SIS, free ammonia total amine

SIS 16 41 04-1966 Phenolic mouldings. Detection of free ammonia
SIS 16 41 03-1963 Phenolic mouldings. Determination of free ammonia and ammonium compounds

European Committee for Standardization (CEN), free ammonia total amine

EN 15560:2009 Fertilizers - Determination of total nitrogen in calcium cyanamide nitrate free
EN 1243:2011 Adhesives - Determination of free formaldehyde in amino and amidoformaldehyde condensates
EN ISO 7393-1:2000 Water Quality - Determination of Free Chlorine and Total Chlorine - Part 1: Titrimetric Method Using N,N-Diethyl-1,4-Phenylenediamine
EN ISO 120:1998 Plastics - Phenol-Formaldehyde Mouldings - Determination of Free Ammonia and Ammonium Compounds - Colorimetric Comparison Method
EN ISO 172:1998 Plastics - Phenol-Formaldehyde Mouldings - Detection of Free Ammonia ISO 172:1978
EN ISO 7393-3:2000 Water Quality - Determination of Free Chlorine and Total Chlorine - Part 3: Iodometric Titration Method for the Determination of Total Chlorine
EN ISO 7393-2:2000 Water Quality - Determination of Free Chlorine and Total Chlorine - Part 2: Calorimetric Method Using N,N-Diethyl-1,4-Phenylenediamine, for Routine Control Purposes
EN ISO 11402:1998 Plastics - Condensation Resins - Determination of Free Formaldehyde ISO 11402:1993
EN ISO 21068-2:2008 Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon (ISO 21068-2:2008)

Korean Agency for Technology and Standards (KATS), free ammonia total amine

KS M 3711-2018 Determination of free ammonia in phenol-formaldehyde molding
KS H ISO 1271:2011 Essential oils-Determination of carbonyl value-Free hydroxylamine method
KS H ISO 1271:2014 Essential oils — Determination of carbonyl value — Free hydroxylamine method
KS M ISO 172:2002 Plastics-Phenol-formaldehyde mouldings-Determination of free ammonia
KS H ISO 1271-2014(2019) Essential oils — Determination of carbonyl value — Free hydroxylamine method
KS M ISO 172-2002(2017) Plastics－Phenol-formaldehyde mouldings－Determination of free ammonia
KS M ISO 684-2003(2018) Analysis of soaps－Determination of total free alkari
KS L ISO 21068-2-2012(2017) Chemical analysis of silicon-carbide-containing raw materials and refractory products－Part 2：Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and
KS I ISO 7393-1-2007(2017) water quality－Determination of free chlorine and total chlorine－Part 1：Titrimetric method using n,n-diethyl-1,4-phenylenediamine
KS L ISO 21068-2-2012(2022) Chemical analysis of silicon-carbide-containing raw materials and refractory products－Part 2：Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and
KS I ISO 7393-1:2007 water quality－Determination of free chlorine and total chlorine－Part 1：Titrimetric method using n,n-diethyl-1,4-phenylenediamine
KS M ISO 172:2022 Plastics — Phenol-formaldehyde mouldings — Detection of free ammonia
KS M ISO 684:2003 Analysis of soaps－Determination of total free alkari
KS I ISO 7393-2-2007(2017) Water quality－Determination of free chlorine and total chlorine－Part 2：Colorimetric method using n,n-diethyl-1,4 phenylenediamine for routine control purposes
KS M ISO 11402-2006(2017) Phenolic amino and condensation resins－Determination of free－formaldehyde content
KS M ISO 11402-2006(2022) Phenolic amino and condensation resins－Determination of free－formaldehyde content
KS I ISO 7393-3:2007 Water quality－Determination of free chlorine and total chlorine－Part 3：Iodometric titration method for the determination of total chlorine
KS I ISO 7393-3-2007(2017) Water quality－Determination of free chlorine and total chlorine－Part 3：Iodometric titration method for the determination of total chlorine
KS M ISO 11402:2006 Phenolic amino and condensation resins－Determination of free－formaldehyde content
KS I ISO 7393-2:2007 Water quality－Determination of free chlorine and total chlorine－Part 2：Colorimetric method using n,n-diethyl-1,4 phenylenediamine for routine control purposes
KS I ISO 14403-2007(2017) Water quality－Determination of total cyanide and free cyanide by continuous flow analysis
KS L ISO 21068-2:2012 Chemical analysis of silicon-carbide-containing raw materials and refractory products－Part 2：Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon
KS H ISO 11292-2007(2012) Instant coffee－Determination of free and total carbohydrate contents－Method using high-performance anion-exchange chromatography
KS H ISO 11292-2007(2021) Instant coffee－Determination of free and total carbohydrate contents－Method using high-performance anion-exchange chromatography

国家市场监督管理总局、中国国家标准化管理委员会, free ammonia total amine

GB/T 30987-2020 Determination of free amino acids in plant

Association Francaise de Normalisation, free ammonia total amine

NF T60-308:1976 Soaps. Determination of total free alkali.
NF T75-125:1984 Huiles essentielles - Détermination de l'indice de carbonyle (méthode à l'hydroxylamine libre)
NF T90-037:1987 WATER ANALYSIS. DETERMINATION OF FREE CHLORINE AND TOTAL CHLORINE. TITRIMETRIC METHOD USING N,N-DIETHYLPHENYLENE-1,4 DIAMINE.
NF T90-038:1987 WATER ANALYSIS. DETERMINATION OF FREE CHLORINE AND TOTAL CHLORINE. COLORIMETRIC METHOD USING N,N-DIETHYLPHENYLENE-1,4 DIAMINE.
NF T90-037-1*NF EN ISO 7393-1:2000 Water quality - Determination of free chlorine and total chlorine - Part 1 : titrimetric method using N, N-diethyl-1,4-phenylenediamine.
NF EN 1243:2011 Adhésifs - Détermination du formaldéhyde libre dans les condensats de formaldéhyde amino et amido
NF EN ISO 7393-1:2000 Qualité de l'eau - Dosage du chlore libre et du chlore total - Partie 1 : méthode titrimétrique à la N, N-diéthylphénylène-1,4 diamine
NF T51-008*NF EN ISO 172:1998 Plastics. Phenol-formaldehyde mouldings. Detection of free ammonia.
NF V18-110*NF ISO 6866:2012 Animal feeding stuffs - Determination of free and total gossypol.
NF ISO 6866:2012 Aliments des animaux - Dosage du gossypol libre et du gossypol total
NF EN ISO 11402:2005 Résines phénoliques, aminiques et de condensation - Dosage du formaldéhyde libre
NF V18-110:1986 Animal feeding stuffs. Determination of free and total gossypol.
NF T90-037-2:2000 Water quality - Determination of free chlorine and total chlorine - Part 2 : colorimetric metric using N, N-diethyl-1,4-phenylenediamine, for routine control purposes.
NF EN ISO 7393-2:2018 Qualité de l'eau - Dosage du chlore libre et du chlore total - Partie 2 : méthode colorimétrique à la N,N-diéthylphénylène-1,4 diamine destinée aux contrôles de routine
NF EN ISO 172:1998 Plastiques - Pièces moulées à base de phénoplastes - Recherche de la présence d'ammoniac libre.
NF EN 12742:1999 Jus de fruits et de légumes - Dosage des teneurs en acides aminés libres - Méthode par chromatographie en phase liquide.
NF EN ISO 120:1998 Plastiques - Pièces moulées à base de phénoplastes - Dosage de l'ammoniac libre et des composes ammoniacaux. Méthode par comparaison colorimétrique.
NF EN ISO 7393-3:2000 Qualité de l'eau - Dosage du chlore libre et du chlore total - Partie 3 : méthode par titrage iodométrique pour le dosage du chlore total
NF T51-405*NF EN ISO 11402:2005 Phenolic, amino and condensation resins - Determination of free-formaldehyde content.
NF EN 13435:2002 Agents de surface - Détermination de la teneur en amines libres dans les alkyl diméthybétaïnes
NF T73-280*NF EN 13435:2002 Surface active agents - Determination of free amine content of alkyl dimethyl betaines.
NF T90-037-2*NF EN ISO 7393-2:2018 Water quality - Determination of free chlorine and total chlorine - Part 2 : colorimetric method using N,N-dialkyl-1,4-phenylenediamine, for routine control purposes
NF B49-423-2*NF EN ISO 21068-2:2008 Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 2 : determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon.
NF T51-009*NF EN ISO 120:1998 Plastics. Phenol-formaldehyde mouldings. Determination of free ammonia and ammonium compounds. Colorimetric comparison method.
NF T90-037-3*NF EN ISO 7393-3:2000 Water quality - Determination of free chlorine and total chlorine - Part 3 : iodometric titration method for the determination of total chlorine.
NF EN ISO 21068-2:2008 Analyse chimique des matières premières et des produits réfractaires contenant du carbure de silicium - Partie 2 : détermination de la perte au feu, du carbone total, du carbone libre et du carbure de silicium, de la silice totale et libre, et du s...

Professional Standard - Tobacco, free ammonia total amine

YC/T 282-2009 Tobacco leaf.Determination of dissociated amino acid.Amino acids analyzer method
YC/T 448-2012 Tobacco and tobacco products.Determination of free amino acids.Ionchromatography with integrated pulsed amperometric method

Professional Standard - Environmental Protection, free ammonia total amine

HJ 585-2010 Water quality.Determination of free chlorine and total chlorine.Titrimetric method using N,N-diethyl-1,4-phenylenediamine
HJ 1076-2019 Determination of Ammonia, Methylamine, Dimethylamine and Trimethylamine in Ambient Air by Ion Chromatography
HJ 586-2010 Water quality.Determination of free chlorine and total chlorine.Spectrophotonetric method using N,N-diethyl-1,4-phenylenediamine
HJ 811-2016 Water quality―Determination of total selenium―3,3′-Diaminobenzidine spectrophotometric method

TR-TSE, free ammonia total amine

TS 462-1979 PLASTICS — PMEHOL — FORMALDENYDE MOULDING DETECTION OF FREE AMHONIA
TS 339-1966 PLASTICS DETERMINATION OF FREE AMMONIA AND AMMONIUM COMPOUNDS ?N PHENOL - FORMALDEHYDE MOULDINGS

ES-AENOR, free ammonia total amine

Professional Standard - Nuclear Industry, free ammonia total amine

EJ/T 857-1994 Free thyroxine, free triiodothyronine radioimmunoassay kit

YU-JUS, free ammonia total amine

JUS ISO 1271:1992 Essential oils. Determination of carbonyl value. Free hydroxylamine method
JUS G.S1.710-1984 Plastics. Phenol-formaldehyde mouldings. Determination of free ammonia
JUS H.G8.013-1980 Reagents. Hydrochk>ric acid. Determination offree chlorine content. o-Tolidine colorimetric method

未注明发布机构, free ammonia total amine

BS ISO 1271:1983(2001) Essential Oils — Determination of carbonyl value — Free hydroxylamine method
ISO 1271:1983/Cor 1:1985 Determination of the carbonyl value of essential oils - Technical Corrigendum 1 for the free hydroxylamine method
BS EN ISO 9397:1997 Plastics — Phenolic resins — Determination of free - formaldehyde content — Hydroxylamine hydrochloride method
BS EN ISO 11402:2005(2006) Phenolic, amino and condensation resins — Determination of free - formaldehyde content
DIN EN ISO 14403:2002 Water quality — Determination of total cyanide and free cyanide by continuous flow analysis

(U.S.) Ford Automotive Standards, free ammonia total amine

FORD FLTM AK 108-1-2000 QUANTITATIVE ANALYSIS OF COMBINED AND FREE AMMONIA IN AMMONIUM SALTS IN CLEANERS
FORD FLTM AK 108-01-2000 QUANTITATIVE ANALYSIS OF COMBINED AND FREE AMMONIA IN AMMONIUM SALTS IN CLEANERS

ES-UNE, free ammonia total amine

UNE 84127:2021 Cosmetic raw materials.Determination of free chloroanilines in trichlorocarbanilide.
UNE-EN ISO 21068-2:2008 Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon (ISO 21068-2:2008) (Endor...
UNE-EN ISO 7393-2:2019 Water quality - Determination of free chlorine and total chlorine - Part 2: Colorimetric method using N,N-dialkyl-1,4-phenylenediamine, for routine control purposes (ISO 7393-2:2017)

CZ-CSN, free ammonia total amine

CSN 64 0236-1963 Detection of free Amonia in phenol ormaldehyde mouldings Qualitative method)
CSN ISO 7393-1:1995 Water quality. Determiantion of free chlorine and total chlorine. Part 1: Titrimetric method using N,N-diethyl-1,4-phenylendiamine
CSN ISO 7393-2:1995 Water quality. Determination of free chlorine and total chlorine. Part 2: Colorimetric method using N,N-diethyl-1,4-phenylendiamine for routine control purposes
CSN 66 6140-1981 Method for determination of tho total content of freo polyethyloneglycols and active matter in non-ionic SAA.
CSN ISO 7393-3:1995 Water quality. Determination of free chlorine and total chlorine. Part 3: Iodometric titration method for the determination of total chlorine

Professional Standard - Commodity Inspection, free ammonia total amine

SN/T 2784-2011 Detection method of free ammonia in imported phenolic plastics

国家药监局, free ammonia total amine

YY/T 1724-2020 Free triiodothyronine determination kit

Professional Standard - Light Industry, free ammonia total amine

QB/T 3749-1999 Determination of total free base content in soap
QB/T 4356-2012 Determination of free amino acids in Chinese rice wine.High performance liquid chromatography
QB/T 5197-2017 Determination of 12 kinds of free amino acids in wines.High performance liquid chromatography
QB/T 2623.2-2003 Test methods of soaps Determination of free alkali content in soaps

RO-ASRO, free ammonia total amine

STAS 5799-1986 PLASTICS Detection and determination of free ammonia of phenol-formaldehyde mouldings
STAS 11624/4-1983 PHOSPHATING SOLUTIONS Total and free acidity determination
STAS 5958-1976 FRUIT AND VEGETABLE PRODUCTS Determinat ion of total and free sulpphur dioxide
STAS 9493-1974 BENZOTHIAZOLYLDISULPHIDE Determination of free and total 2—mercaptobenzothiazole

Japanese Industrial Standards Committee (JISC), free ammonia total amine

JIS K 7230:1995 Determination of free ammonia in phenol-formaldehyde moldings
JIS K 0400-33-10:1999 Water quality -- Determination of free chlorine and total chlorine -- Part 1: Titrimetric method using N,N-diethyl-1,4-phenylenediamine
JIS K 0400-33-20:1999 Water quality -- Determination of free chlorine and total chlorine -- Part 2: Colorimetric method using N,N-diethyl-1,4-phenylenediamine for routine control purposes
JIS P 8253:2006 Pulp, paper and board -- Determination of total chlorine and organically bound chlorine
JIS K 7230:2007 Plastics -- Phenol-formaldehyde mouldings -- Determination of free ammonia and ammonium compounds (Indophenol method)
JIS K 0400-33-30:1999 Water quality -- Determination of free chlorine and total chlorine -- Part 3: Iodometric titration method for the determination of total chlorine

KR-KS, free ammonia total amine

KS M ISO 172-2022 Plastics — Phenol-formaldehyde mouldings — Detection of free ammonia
KS M ISO 684-2003(2023) Analysis of soaps－Determination of total free alkari
KS I ISO 7393-2-2023 Water quality — Determination of free chlorine and total chlorine — Part 2: Colorimetric method using N,N-diethyl-1,4-phenylenediamine, for routine control purposes
KS I ISO 7393-3-2023 Water quality — Determination of free chlorine and total chlorine — Part 3: Iodometric titration method for the determination of total chlorine

PT-IPQ, free ammonia total amine

NP 466-1986
NP EN 1243-2000 Adhesives Determination of free formaldehyde in amino and amidoformaldehyde condensates

VN-TCVN, free ammonia total amine

TCVN 6225-1-2012 Water quality Determination of free chlorine and total chlorine.Part 1: Titrimetric method using N,N-diethyl-1,4-phenylenediamine
TCVN 4592-1988 Canned foods.Determination of free and total fat
TCVN 6225-2-2012 Water quality.Determination of free chlorine and total chlorine.Part 2: Colorimetric method using N,N-diethyl-1,4-phenylenediamine, for routine control purposes
TCVN 6225-3-2011 Water quality.Determination of free chlorine and total chlorine.Part 3: lodometric titration method for the determination of total chlorine
TCVN 7033-2002 Instant coffee.Determination of free and total carbohydrate contents.Method using high-performance anion-exchange chromatography

Professional Standard - Chemical Industry, free ammonia total amine

HG/T 2022-1991 Determination of free chlorine and total chlorine in industrial circulating cooling water N,N-Diethyl-1,4-Phenylenediamine titration
HG/T 2023-1991 Determination of free chlorine and total chlorine in industrial circulating cooling water N,N-Diethyl-1,4-Phenylenediamine spectrophotometric method

化学工业部, free ammonia total amine

HG 2022-1991 Determination of free chlorine and total chlorine in industrial circulating cooling water N,N--diethyl--1,4--phenylenediamine titration method

BE-NBN, free ammonia total amine

NBN T 63-107-1980 Analysis of soaps - Determination of total alkali content and total fatty matter content
NBN T 63-106-1980 Analysis of soaps - Determination of total free alkaLi

GOSTR, free ammonia total amine

GOST 34230-2017 Juice products. Determination of free amino acids by high performance liquid chromatography method

AT-ON, free ammonia total amine

ONORM M 6255-1986 Water analysis; determination of free chlorine and total chlorine; titrimetric method using N,N-diethyl-1,4-phenylene-diamine Analyse de l'eau; dosage du chlore libre et du chlore total; m?thode titrim?trique ? la N,N-diethyl-phenylene-1,4-diamine
ONORM M 6256-1985 Water analysis; determination offree chlorine and total chlorine; colorimetric method usingN,N-diethyl-l,4-phenylenediamine, for routine control purposes

IT-UNI, free ammonia total amine

UNI 7035-1979 Plastics intended for contact with food. Global migration test.

Heilongjiang Provincial Standard of the People's Republic of China, free ammonia total amine

DB23/T 2751-2020 Determination of free chlorine and total chlorine in water by electrochemical method

Group Standards of the People's Republic of China, free ammonia total amine

T/GXAF 0010-2023 Spectrophotometric method for the determination of free amino acid content in water-soluble fertilizers
T/SHSYCXH 11-2022 Determination of free amino acids in serum—Liquid chromatography tandem mass spectrometry
T/NAIA 0206-2023 Determination of Free Amino Acids in Edible Fungi by Liquid Chromatography-Mass Spectrometry
T/JMZJXH 006-2020 Determination of ethyl carbamate content in the coating —Gas chromatography-mass spectrometry
T/NAIA 0196-2023 Determination of 16 Free Amino Acids in Wine by Liquid Chromatography-Tandem Mass Spectrometry

Taiwan Provincial Standard of the People's Republic of China, free ammonia total amine

CNS 12632-2004 Method of test for fruit and vegetable juices and drinks－Determination of free amino acids
CNS 15018-2006 Method of test for determination of free and total glycerine in B-100 biodiesel methyl esters by gas chromatography

Canadian General Standards Board （CGSB), free ammonia total amine

CGSB 2.11-94 6.4-CAN/CGSB-1994 Methodes D'Echantillonnage Et D'Essai Des Savons Et Detergents Dosage De L'Ammoniac Libre

American Society for Testing and Materials (ASTM), free ammonia total amine

ASTM D2615-70(1976)e1 Method of Free Toluene Diisocyanate in Urethane Polymers by Distillation

AR-IRAM, free ammonia total amine

IRAM 13 309-1962

工业和信息化部, free ammonia total amine

QB/T 2623.2-2020 Soap test methods Determination of total free alkali content in soap

Anhui Provincial Standard of the People's Republic of China, free ammonia total amine

DB34/T 2509-2015 Determination of free glycerol and total glycerol content in biodiesel (BD100)

Professional Standard - Coal, free ammonia total amine

MT/T 371-1994 Determination method of sulfur ion in coal mine water p-aminodimethylaniline colorimetric method

National Health Commission of the People's Republic of China, free ammonia total amine

WS/T 404.10-2022 Reference intervals for commonly used clinical biochemical test items Part 10: Serum triiodothyronine, thyroxine, free triiodothyronine, free thyroxine, thyroid stimulating hormone

PL-PKN, free ammonia total amine

PN C89060-1959

海关总署, free ammonia total amine

SN/T 5223-2019 Determination of 18 free amino acids in honey by high performance liquid chromatography-fluorescence detection method