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Ion chromatography + formic acid

Ion chromatography + formic acid, Total:97 items.

In the international standard classification, Ion chromatography + formic acid involves: Protection of and in buildings, Geology. Meteorology. Hydrology, Power stations in general, Organic chemicals, Vocabularies, Air quality, Products of the textile industry, Tobacco, tobacco products and related equipment, General methods of tests and analysis for food products, Construction industry, Non-metalliferous minerals, Water quality, Analytical chemistry, Occupational safety. Industrial hygiene, Fruits. Vegetables, Milk and milk products, Spices and condiments. Food additives, Products of the chemical industry, Fertilizers, Plastics, Non-ferrous metals, Animal feeding stuffs, Paints and varnishes, Sugar. Sugar products. Starch, Production of metals, Fuels, Inorganic chemicals.


Shandong Provincial Standard of the People's Republic of China, Ion chromatography + formic acid

  • DB37/T 3023.1-2017 Determination of Toxic Substances in Workplace Air Part 1: Formic Acid Ion Chromatography
  • DB37/T 4151-2020 Determination of Acrylic Acid in Water by Ion Chromatography
  • DB37/T 3310-2018 Determination of Thioglycollic Acid in Cosmetics by Ion Chromatography

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, Ion chromatography + formic acid

  • GB/T 35665-2017 Determination of formate and acetate in the wet precipitation—Ion chromatography
  • GB/T 32093-2015 Determination of sodium iodate in cosmetics—Ion chromatography

Professional Standard - Electricity, Ion chromatography + formic acid

  • DL/T 954-2005 Analysis of water and steam in fossil fuel power plant Determination of fluoride, acetate, formate, chloride, nitrite, nitrate, phosphate and sulfate by ion chromatography

国家市场监督管理总局、中国国家标准化管理委员会, Ion chromatography + formic acid

  • GB/T 40395-2021 Determination of ammonium in methanol for industrial use—Ion chromatography

Professional Standard - Commodity Inspection, Ion chromatography + formic acid

  • SN/T 3931-2014 Determination of formic acid and formate in export food by ion chromatography method
  • SN/T 4310-2015 Determination of chloride,nitrate and sulphate in phosphoric acid for import and export.Ion chromatography
  • SN/T 4049-2014 Determination of chlorate in food for export.Ion chromatography method
  • SN/T 3636-2013 Determination of sulfate in foods for export.Ion chromatography method
  • SN/T 3360-2012 Determination of sodium dichromate in polymers.Ion chromatography method

Professional Standard - Environmental Protection, Ion chromatography + formic acid

  • HJ 1004-2018 Determination of organic acids (acetic acid, formic acid and oxalic acid) in ambient air precipitation by ion chromatography
  • HJ 1271-2022 Ambient Air—Determination of formic acid, acetic acid and oxalic acid in particulate matter—Ion chromatography
  • HJ 669-2013 Water quality.Determination of phosphate.Ion chromatography
  • HJ 1076-2019 Determination of Ammonia, Methylamine, Dimethylamine and Trimethylamine in Ambient Air by Ion Chromatography

Professional Standard - Agriculture, Ion chromatography + formic acid

Anhui Provincial Standard of the People's Republic of China, Ion chromatography + formic acid

  • DB34/T 2507-2015 Determination of Methacryl Sulfonate, Chloride, Nitrate, Sulfate and Thiocyanate in Acrylic Solvent by Ion Chromatography
  • DB34/T 1108-2009 Determination of sodium formaldehyde sulfoxylate (hanging white block) in rice noodles by ion chromatography
  • DB34/T 2374-2015 Determination of Sulfate, Nitrate, Nitrite, Phosphate, Fluoride and Chloride in Coal Mine Water by Ion Chromatography
  • DB34/T 2136-2014 Determination of Sulfate in Ammonium Chloride Ion Chromatography
  • DB34/T 2192-2014 Determination of Chloride and Sulfate Content in High Purity Sodium Hydroxide by Ion Chromatography

Professional Standard - Tobacco, Ion chromatography + formic acid

  • YC/T 275-2008 Determination of citrate,phosphate and acetate in cigarette paper-Ion chromatography method

Guangdong Provincial Standard of the People's Republic of China, Ion chromatography + formic acid

  • DB44/T 417-2007 Determination of bromate in drinking water using ion chromatography

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Ion chromatography + formic acid

  • GB/T 11446.7-1997 Test method for trace chloride, nitrate, phosphate, sulfate in electronic grade water by ion-chromatography
  • GB/T 20188-2006 Determination of bromate in wheat flour--Ion chromatography method
  • GB/T 23737-2009 Determination of free canavanine in feeds.Ion exchange chromatography
  • GB/T 24800.13-2009 Determination of nitrite in cosmetics by ion chromatography method
  • GB/T 28769-2012 Test method for determination of free glycerol content in Fatty Acid Methyl Esters(FAME) by gas chromatography

Group Standards of the People's Republic of China, Ion chromatography + formic acid

  • T/CECS 10206-2022 Determination of Chloride Ion and Sulfate Ion in Concrete by Ion Chromatography
  • T/WSJD 18.7-2021 Determination of Formic Acid, Acetic Acid, Acrylic Acid and Chloroacetic Acid by Ion Chromatography for Chemical Factors in Workplace Air
  • T/JSWA 006-2023 Determination of sodium hypochlorite bromate and chlorate by ion chromatography
  • T/NAIA 0168-2022 Water Quality Determination of Perchlorate by Ion Chromatography
  • T/LNWTA 007-2021 Determination of perchlorate in drinking water by Ion Chromatography
  • T/QAS 008-2019 Determination of Sulfate in Brine by Ion Chromatography
  • T/JMZJXH 006-2020 Determination of ethyl carbamate content in the coating —Gas chromatography-mass spectrometry
  • T/CNIA 0105-2021 Determination of Oxalate Ion Content in Alumina Production Process by Ion Chromatography
  • T/CNIA 0119-2021 Determination of trace anions in high-purity nitric acid for the electronics industry by ion chromatography
  • T/QAS 050-2021 Ion Chromatography for the Determination of Nitrate and Fluoride in Brine
  • T/CNIA 0117-2021 Determination of trace anion content in high-purity hydrofluoric acid for electronics industry Ion chromatography

Professional Standard - Geology, Ion chromatography + formic acid

  • DZ/T 0064.51-1993 Groundwater quality testing methods - Determination of chloride, fluoride, bromide, nitrate and sulfate by ion chromatography

British Standards Institution (BSI), Ion chromatography + formic acid

  • PD ISO/TS 19046-2:2017 Cheese. Determination of propionic acid level by chromatography. Method by ion exchange chromatography
  • BS EN ISO 15061:2001 Water quality. Determination of dissolved bromate. Method by liquid chromatography of ions

Professional Standard - Public Safety Standards, Ion chromatography + formic acid

  • GA/T 1918-2021 Forensic Science Nitrite Ion Test Chemistry and Ion Chromatography
  • GA/T 1946-2021 Forensic Science Hydrochloric, Sulfuric and Nitric Acid Test Chemistry and Ion Chromatography

Hebei Provincial Standard of the People's Republic of China, Ion chromatography + formic acid

国家质量监督检验检疫总局, Ion chromatography + formic acid

  • SN/T 4585-2016 Determination of methylarsonic acid and dimethylarsinic acid residues in exported foods by liquid chromatography-inductively coupled plasma mass spectrometry
  • SN/T 4675.5-2016 Determination of organic acids in export wines by ion chromatography

Qinghai Provincial Standard of the People's Republic of China, Ion chromatography + formic acid

PL-PKN, Ion chromatography + formic acid

  • PKN-ISO/TS 19046-2-2021-07 P Cheese -- Determination of propionic acid level by chromatography -- Part 2: Method by ion exchange chromatography
  • PN Z04531-2021-08 P Air purity protection -- Determination of dimethyl phthalate in workplaces by gas chromatography with flame-ionization detection

Association Francaise de Normalisation, Ion chromatography + formic acid

  • XP V04-441-2*XP ISO/TS 19046-2:2017 Cheese - Determination of propionic acid level by chromatography - Part 2 : method by ion exchange chromatography
  • XP ISO/TS 19046-2:2017 Fromages - Détermination de la teneur en acide propionique par chromatographie - Partie 2 : méthode par chromatographie à échanges d'ions
  • NF EN ISO 19340:2018 Qualité de l'eau - Détermination du perchlorate dissous - Méthode par chromatographie ionique (IC)
  • NF EN ISO 15061:2001 Qualité de l'eau - Dosage du bromate dissous - Méthode par chromatographie des ions en phase liquide

International Organization for Standardization (ISO), Ion chromatography + formic acid

  • ISO/TS 19046-2:2017 | IDF/RM 233-2:2017 Cheese — Determination of propionic acid level by chromatography — Part 2: Method by ion exchange chromatography
  • ISO/TS 19046-2:2017 Cheese — Determination of propionic acid level by chromatography — Part 2: Method by ion exchange chromatography
  • ISO 19340:2017 Water quality - Determination of dissolved perchlorate - Method using ion chromatography (IC)

Jilin Provincial Standard of the People's Republic of China, Ion chromatography + formic acid

  • DB22/T 1810-2013 Determination of boric acid and borate in food by ion chromatography
  • DB22/T 1811-2013 Determination of Sulfite in Food by Ion Chromatography
  • DB22/T 2105-2018 Determination of Polylactic Acid Content in Polylactic Acid Products by Ion Chromatography
  • DB22/T 1809-2013 Determination of boric acid and borate in cosmetics by ion chromatography
  • DB22/T 2105-2014 Determination of Polylactic Acid Content in Polylactic Acid Products by Ion Chromatography

农业农村部, Ion chromatography + formic acid

  • NY/T 3513-2019 Determination of thiocyanate in raw milk by ion chromatography

工业和信息化部, Ion chromatography + formic acid

  • YS/T 1380-2020 Chemical analysis methods for rhodium compounds Determination of chloride ion and nitrate ion content Ion chromatography

US-ACEI, Ion chromatography + formic acid

IPC - Association Connecting Electronics Industries, Ion chromatography + formic acid

Tianjin Provincial Standard of the People's Republic of China, Ion chromatography + formic acid

  • DB12/T 946-2020 Determination of Amino Acids in Feed by Ion Exchange Chromatography

Guangxi Provincial Standard of the People's Republic of China, Ion chromatography + formic acid

  • DB45/T 1152-2015 Ion Chromatography Method for Detection of Sulfite Ion and Phosphate Ion Content in Intermediate Products of Sugar Production Process

RU-GOST R, Ion chromatography + formic acid

  • 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

American Society for Testing and Materials (ASTM), Ion chromatography + formic acid

  • ASTM D7883-13 Standard Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Weak Anion Exchange High Performance Liquid Chromatography

Japanese Industrial Standards Committee (JISC), Ion chromatography + formic acid

CEN - European Committee for Standardization, Ion chromatography + formic acid

  • EN ISO 19340:2017 Water quality - Determination of dissolved perchlorate - Method using ion chromatography (IC)

Danish Standards Foundation, Ion chromatography + formic acid

  • DS/EN ISO 15061:2001 Water quality - Determination of dissolved bromate - Method by liquid chromatography of ions

Korean Agency for Technology and Standards (KATS), Ion chromatography + formic acid

Sichuan Provincial Standard of the People's Republic of China, Ion chromatography + formic acid

  • DB51/T 1698-2013 Determination of borate in cosmetics by ion exclusion chromatography

未注明发布机构, Ion chromatography + formic acid

ZA-SANS, Ion chromatography + formic acid

  • SANS 163-1:1992 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

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