Standard number |
Standard name |
HJ 1050-2019 |
Water quality - Determination of chlorate, chlorite, bromate, dichloroacetic acid and trichloroacetic acid - ion chromatography |
HJ 1041-2019 |
Determination of trimethylamine in the exhaust gas of stationary sources by suppressed ion chromatography |
HJ 1040-2019 |
Determination of hydrogen bromide in waste gas from stationary sources - ion chromatography |
HJ 1004-2018 |
Determination of organic acids (acetic acid, formic acid and oxalic acid) in ambient air precipitation by ion chromatography |
HJ1005-2018 |
Determination of cations (Na+, NH4+, K+, Mg2+, Ca2+) in ambient air precipitation by ion chromatography |
HJ 800-2016 |
Water-soluble cations in ambient air particles (Li+, Na+, NH4+, K+) |
HJ 84-2016 |
Water quality determination of inorganic anions (F-, Cl-, NO2-, Br-, NO3-, PO43-, SO32-, SO42-) |
HJ 812-2016 |
Water quality determination of soluble cations (Li+, Na+, NH4+, K+, Ca2+, Mg2+) by ion chromatography |
HJ 549-2016 |
Determination of hydrogen chloride in ambient air and exhaust gas - ion chromatography |
HJ 799-2016 |
Water-soluble anions in ambient air particles (F-, Cl-, Br-, NO2-, etc.) |
HJ 669-2013 |
Water quality - Determination of phosphate - ion chromatography |
HJ 544-2016 |
Determination of sulfuric acid fog in the exhaust gas of stationary sources - ion chromatography |
HJ 778-2015 |
Water quality - Determination of iodide - ion chromatography |
HJ 779-2015 |
Determination of hexavalent chromium in ambient air by post column derived ion chromatography |
HJ/T 83-2001 |
Water quality determination of adsorbable organic halogens (AOX) by ion chromatography |
HJ 769-2015 |
Determination of total sulfur in coal -- Escard-ion chromatography |
HJ 800-2016 |
Determination of total sulfur in coal -- Escard-ion chromatography |
HJ 84-2016 |
Water quality determination of inorganic anions (F-, Cl-, NO2-, Br-, NO3-, PO43-, SO32-, SO42-) |
GB 5009.245-2016 |
Determination of polyglucose in food of national safety |
GB 5009.258-2016 |
Determination of raffinose in food of national safety |
GB 5009.256-2016 |
Determination of multiple phosphates in food for national safety |
GB 5009.255-2016 |
Determination of fructan in food of national safety |
GB 5009.33-2016 |
National safety of food - Determination of nitrite and nitrate in food |
GB 8538-2016 |
National standard for food safety test method for drinking natural mineral water |
GB/T 5750.5-2006 |
Standard test methods for drinking water Inorganic nonmetallic indicators |
GB/T 5750.10-2006 |
Standard test methods for drinking water Index of disinfection by-products |
GB/T 5750.6-2006 |
Standard test method for drinking water Metal index |
GB/T 31197-2014 |
Determination of impurity anions in inorganic chemical products-ion chromatography |
GB/T 30906-2014 |
Determination of sodium tripolyphosphate in sodium tripolyphosphate by ion chromatography |
GB/T 11446.7-2013 |
Determination of trace anions in electronic grade water by ion chromatography |
GB/T 29400-2012 |
Determination of trace anions in chemical fertilizers by ion chromatography |
GB/T 3884.12-2010 |
Methods for chemical analysis of copper concentrates - Part 12: Determination of fluorine and chlorine content - ion chromatography |
GB/T 6730.69-2010 |
Methods for chemical analysis of copper concentrates - Part 12: Determination of fluorine and chlorine content - ion chromatography |
GB/T 24876-2010 |
Determination of seven anions in livestock and poultry breeding wastewater by ion chromatography |
GB/T 23978-2009 |
Liquid dyes - Determination of chloride ion content - ion chromatography |
GB/T 14642-2009 |
Industrial circulating cooling water and boiler water fluorine, chlorine, phosphoric acid, nitrite, nitric acid and sulfur |
GB/T 15454-2009 |
Determination of sodium, ammonium, potassium, magnesium and calcium ions in industrial circulating cooling water - Ion chromatography |
GB/T 23710-2009 |
Determination of sodium, ammonium, potassium, magnesium and calcium ions in industrial circulating cooling water - Ion chromatography |
GB/T 21533-2008 |
Determination of starch syrups in honey by ion chromatography |
GB/T 20188-2006 |
Determination of bromate in wheat flour by ion chromatography |
GB/T 13580.5-1992 |
Determination of Fluorine, chlorine, nitrite, nitrate and sulfate in atmospheric precipitation by ion chromatography |
GB/T 32953-2016 |
Determination of melamine content in fertilizer by ion chromatography |
GB/T 11733-1989 |
Standard method for hygienic inspection of sulphates in the atmosphere of residential areas - ion chromatography |