Ammonium ion determination

Ammonium ion determination, Total:95 items.

The international standard classification for "Ammonium ion determination" includes: Power stations in general , Tobacco, tobacco products and related equipment , Geology. Meteorology. Hydrology , Alcohols. Ethers , Examination of water for chemical substances , Sewage water , Chemical analysis , Food additives .

The Chinese standard classification for "Ammonium ion determination" includes: Electric power testing technique , Tobacco , Meteorology , Basic standards and general methods for water treatment agent , Analysis methods for industrial wastewater and pollutants , Salt production in general , Hydrogeological survey , Engineering geophysical exploration and remote sensing exploration survey , Petroleum wax .

Professional Standard - Agriculture

SN/T 5052-2018 Determination of fluorinion, chloridion, sulfate ion and nitrate ion in water soluble carbonate - Ion chromatography
SN/T 5051-2018 Determination of fluorinion, chloridion, sulfate ion and nitrate ion in water soluble phosphate - Ion chromatography
SN/T 5056-2018 Determination of fluoride ion, nitrite ion, nitrate ion, phosphate ion and sulfate ion in sodium chloride by ion chromatography

Professional Standard - Energy and Power Planning

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

Professional Standard - Tobacco

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

GB/T 35665-2017 Determination of formate and acetate in the wet precipitation―Ion chromatography
GB/T 35664-2017 Determination of ammonium in the wet precipitation--Ion chromatography

Anhui Provincial Standard of the People's Republic of China

DB34/T 2136-2014 Determination of Sulfate in Ammonium Chloride Ion Chromatography
DB34/T 2374-2015 Determination of Sulfate, Nitrate, Nitrite, Phosphate, Fluoride and Chloride in Coal Mine Water by Ion Chromatography
DB34/T 2507-2015 Determination of Methacryl Sulfonate, Chloride, Nitrate, Sulfate and Thiocyanate in Acrylic Solvent by Ion Chromatography
DB34/T 2192-2014 Determination of Chloride and Sulfate Content in High Purity Sodium Hydroxide by Ion Chromatography

Professional Standard - Energy

NB/T 11533-2024 Determination of chloride, fluoride, bromide, sulfate, nitrate, nitrite and phosphate content in coal mine water - Ion chromatography

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 39305-2020 Reclaimed water quality—Determination of fluoride,chloride,nitrite,nitrate,sulfate—Ion chromatography
GB/T 40395-2021 Determination of ammonium in methanol for industrial use—Ion chromatography

Professional Standard - Coal

MT/T 251-2000 Determination of nitrous radical in coal mine water
MT 254-1991 Determination method of ammonium ion in coal mine water
MT 251-1991 Determination method of nitrite ion in coal mine water
MT/T 205-2011 determination of sulphate radical hydronium in coal mine water
MT 253-1991 Determination method of nitrate ion in coal mine water
MT/T 254-2000 Determination of ammonium ions in coal mine water
MT/T 205-1995 Determination method of sulfate ion content in coal-mine water
MT/T 253-2000 Determination of nitrate radical in coal mine water
MT/T 479-1995 Determination method of nitrate ion in acid water of coal mine

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 11446.7-1997 Test method for trace chloride, nitrate, phosphate, sulfate in electronic grade water by ion-chromatography
GB/T 15454-1995 Industrial circulating cooling water－Determination of sodium, ammonium, potassium, magnesium and calcium－Ions chromatography
GB/T 15454-2009 Industrial circulating cooling water - Determination of sodium，potassium， magnesium and calcium - Ion chromatography
GB/T 13025.8-1991 General test method in salt industry-Determination of sulfate ion

Professional Standard - Geology

DZ/T 0064.49-2021 Methods for analysis of groundwater quality-Part 49:Determination of carbonate,bicarbonate ions,hydroxy-Titrimetric method
DZ/T 0064.28-1993 Groundwater quality test methods - the determination of potassium, sodium, lithium and ammonium with ion chromatography method
DZ/T 0064.57-1993 Groundwater Quality Test Methods - Determination of Ammonium Ion by Nessler's Reagent Colorimetry
DZ/T 0064.51-1993 Groundwater quality test methods - the determination of chloridion, fluorinion, bromide ion, nitrate radical and sulfate radical with ion chromatography method

Group Standards of the People's Republic of China

T/CNIA 0105-2021 Determination of Oxalate Ion Content in Alumina Production Process by Ion Chromatography
T/QAS 050-2021 Ion Chromatography for the Determination of Nitrate and Fluoride in Brine
T/QAS 072-2021 Determination of ammonium ion content in potassium chloride Titration method after distillation
T/QAS 008-2019 Determination of Sulfate in Brine by Ion Chromatography
T/LAIA 03-2024 Determination of soil cation exchange capacity (EDTA-ammonium acetate exchange Kjeldahl method)
T/CECS 10206-2022 Determination of Chloride Ion and Sulfate Ion in Concrete by Ion Chromatography

Guangdong Provincial Standard of the People's Republic of China

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

Ningxia Provincial Standard of the People's Republic of China

DB64/T 1733-2020 Soil Sulfate Ion Determination by Cation Exchange Resin Method

Professional Standard - Commodity Inspection

SN/T 4310-2015 Determination of chloride,nitrate and sulphate in phosphoric acid for import and export - Ion chromatography

Qinghai Provincial Standard of the People's Republic of China

DB63/T 1847-2020 Determination of Sulfate in Brine by Ion Chromatography

Taiwan Provincial Standard of the People's Republic of China

CNS 7439-1981 Method of Test for Ammonium Ion in Water

工业和信息化部

YS/T 1380-2020 Method for chemical analysis of rhodium compounds. Determination of the chloride ion and nitrate ion contents. Ion chromatography method

农业农村部

NY/T 3513-2019 Determination of thiocyanate in raw milk-lon chromatography

Guangxi Provincial Standard of the People's Republic of China

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

煤炭工业部

MT/T 482-1995 Determination method of sulfate ions in acidic coal mine water

Professional Standard - Petrochemical Industry

SH/T 0133-1992 Test method for chloridion and sulphate ion of paraffin wax

Professional Standard - Chemical Industry

HG/T 3526-1985 Determination method of nitrite ion in industrial circulating cooling water

Liaoning Provincial Standard of the People's Republic of China

DB21/T 608-1991 Determination of carbonate and bicarbonate ions in soil soluble salts - double indicator titration method

PL-PKN

PN C04576 ArkusZ05-1973 Water and waste water Tests for nitrogen Determination of nitrogen in form of aramonia and ?n form of ammonium ions

Ente Nazionale Italiano di Unificazione

UNI 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
UNI EN ISO 10304-4:2022 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination

British Standards Institution (BSI)

BS EN ISO 10304-2:1997 Water quality. Determination of dissolved anions by liquid chromatography of ions-Determination of bromide, chloride, nitrate, nitrite, orthophosphate and sulfate in waste water
BS EN ISO 10304-1:1995 Water quality. Determination of dissolved anions by liquid chromatography of ions-Determination of fluoride, chloride, nitrite, orthophosphate, bromide, nitrate and sulfate ions. Method for water with low contamination

RO-ASRO

STAS 11277/11-1980 MINERAL WATERS Determination of sulphate ion (S042~)
STAS 11327/6-1983 RUBBER STOPPERS FOR BLOOD, PLASMA AND SOLUTION BOTTLES FOR INJECTIONS AND PERFUSIONS Determination of ammonium, chlor and sulphate ions of aqueous extract
STAS 9151-1972 WATER AND STEAM FROM BOILER INSTALLATIONS Amonium ion determination

Universal Oil Products Company (UOP)

UOP 959-1998 Ammonium Determination in Aqueous Solutions by Ion Chromatography

German Institute for Standardization

DIN EN ISO 10304-1 E:2008-09 Draft Document - 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 prEN ISO 10304-1:2008
DIN EN ISO 10304-2:1996 Determination of dissolved anions in water by liquid chromatography - Part 2: Determination of bromide, chloride, nitrate, nitrite, orthophosphate and sulfate anions in waste water (ISO 10304-2:1995)
DIN EN ISO 14911:1999 Water quality - Determination of dissolved Li<(hoch)+>, Na<(hoch)+>, NH<(Index)4><(hoch)+>, K<(hoch)+>, Mn<(hoch)2+>, Ca<(hoch)2+>, Mg<(hoch)2+>, Sr<(hoch)2+> and Ba<(hoch)2+> using ion chromatography - Method for water and waste water (ISO 14911:1998); G
DIN 38405-10:1981 German standardized method Determination of anions in water, wastewater and sludge Determination of nitrate ions (D 10)

Korean Agency for Technology and Standards (KATS)

KS M 0113-1987 Testing methods for Nitrite ion and NITRATE IONS of industrial water
KS M 0117-1987 Testing methods for Hydroxide ion and chloride ions of industrial water
KS I ISO 14911:2009 Water quality-Determination of dissolved Li+, Na+,NH4+, K+, Mn2+, Ca2+, Mg2+, Sr2+ and Ba2+ using ion chromatography-Method for water and waste water
KS M 0116-1987 Testing methods for Sulfate ion of industrial water
KS M 1046-2009 Reference materials－Standard solution－Ammonium ion
KS M 1046-2019(2024) Reference materials — Standard solution — Ammonium ion
KS M 1046-2019 Reference materials — Standard solution — Ammonium ion
KS M ISO 23470-2008(2018) Soil quality－Determination of effective cation exchange capacity (CEC) and exchangeable cations using a hexamminecobalt trichloride solution

South African Bureau of Standard

SANS 163-2:1995 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
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

HU-MSZT

MNOSZ 260-9.lap-1955 Detection of ammonium ions in sewage

American Society for Testing and Materials (ASTM)

ASTM UOP959-98 Ammonium Determination in Aqueous Solutions by Ion Chromatography
ASTM D992-71(1978) Determination of nitrate ions in water
ASTM D1339-84 Sulfite Ion in Water - Standard Test Methods
ASTM D6919-17 Standard Test Method for Determination of Dissolved Alkali and Alkaline Earth Cations and Ammonium in Water and Wastewater by Ion Chromatography
ASTM RR-D15-1035 2016 D7304-Test Method for Determination of Denatonium Ion in Engine Coolant by HPLC

Gosstandart of Russia

GOST 34801-2021 Drinking water. Determination of bromate ions content by ion chromatography
GOST 21138.2-1985 Chalk. Method for determination of sulphate ions content in water extract

Association Francaise de Normalisation

NF EN ISO 10304-4:2022 Water quality - Determination of dissolved anions by liquid ion chromatography - Part 4: determination of chlorate, chloride and chlorite ions in lightly contaminated water
NF T90-048*NF EN ISO 14911:1999 Water quality - Determination of dissolved Li+, Na+, NH 4+, K+, Mn 2+, Ca 2+, Mg 2+, Sr 2+ and Ba 2+ using ion chromatography - Method for water and waste water.
NF T20-585:1965 Chemical analysis of ammonium nitrate for technical use. Determination of chloride ions.
NF T20-582:1965 Chemical analysis of ammonium nitrate for technical use. Determination of nitrate ions.

International Organization for Standardization (ISO)

ISO 14911:1998 Water quality - Determination of dissolved Li<(hoch)+>, Na<(hoch)+>, NH<(Index)4><(hoch)+>, K<(hoch)+>, Mn<(hoch)2+>, Ca<(hoch)2+>, Mg<(hoch)2+>, Sr<(hoch)2+> and Ba<(hoch)2+> using ion chromatography - Method for water and waste water
ISO 3694:1977 Ammonium sulphate for industrial use; Determination of chloride ions content; Potentiometric method
ISO 3695:1977 Ammonium nitrate for industrial use; Determination of chloride ions content; Potentiometric method

European Committee for Standardization (CEN)

EN ISO 14911:1999 Water Quality - Determination of Dissolved Li+, Na+, NH4+, K+, Mn2+, Ca2+, Mg2+, Sr2+ and Ba2+ Using Ion Chromatography - Method for Water and Waste Water ISO 14911:1998

BE-NBN

NBN T 03-071-1979 Ammonium sulphate for industrial use - Determination of chloride ions content - Potentiometric method
NBN T 03-057-1979 Ammonium nitrate for industrial use - Determination of chloride ions content - Potentiometric method

Spanish Association for Standardization (UNE)

UNE 83954:2008 Concrete durability. Aggresive water. Determinatin of the ion amonium content

CZ-CSN

CSN 83 0520 Cast.19-1976 Physico-chemical analysis of drinking water. Determination of ammonia and ammonium ions

Danish Standards Foundation

DANSK DS/ISO 10304-4:2022 Water quality – Determination of dissolved anions by liquid chromatography of ions – Part 4: Determination of chlorate, chloride and chlorite in water with low contamination

American Water Works Association (AWWA)

AWWA QTC97108 Removal of Chlorite Ion Using Sulfite Ion in Natural Waters

The American Road & Transportation Builders Association

AASHTO T 290-1995 Standard Method of Test for Determining Water-Soluble Sulfate Ion Content in Soil