Ammonium ion content

Ammonium ion content, Total:50 items.

The international standard classification for "Ammonium ion content" includes: Cement. Gypsum. Lime. Mortar , Power stations in general , Tobacco, tobacco products and related equipment , Geology. Meteorology. Hydrology .

The Chinese standard classification for "Ammonium ion content" includes: Cement , Electric power testing technique , Water and soil conservation , Tobacco , Meteorology , Hydrogeological survey .

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 39701-2020 Limit and test method of ammonium ion content in fly ash

Professional Standard - Electricity

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

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

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

Group Standards of the People's Republic of China

T/HNNMIA 47-2023 Chemical analysis methods for ammonium molybdate - Determination of fluorine content - Ion selective electrode method
T/QAS 072-2021 Determination of ammonium ion content in potassium chloride Titration method after distillation
T/CNIA 0105-2021 Determination of Oxalate Ion Content in Alumina Production Process by Ion Chromatography

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

Professional Standard - Agriculture

SN/T 5051-2018 Determination of fluorinion, chloridion, sulfate ion and nitrate ion in water soluble phosphate - Ion chromatography
SN/T 5052-2018 Determination of fluorinion, chloridion, sulfate ion and nitrate ion in water soluble carbonate - Ion chromatography
NY/T 1121.18-2006 Soil Testing - Part 18: Method for Determination of Soil Sulfate Content
SN/T 5056-2018 Determination of fluoride ion, nitrite ion, nitrate ion, phosphate ion and sulfate ion in sodium chloride by ion chromatography

Anhui Provincial Standard of the People's Republic of China

DB34/T 2374-2015 Determination of Sulfate, Nitrate, Nitrite, Phosphate, Fluoride and Chloride in Coal Mine Water by Ion Chromatography
DB34/T 2192-2014 Determination of Chloride and Sulfate Content in High Purity Sodium Hydroxide by Ion Chromatography

Professional Standard - Tobacco

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

Taiwan Provincial Standard of the People's Republic of China

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

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 35664-2017 Determination of ammonium in the wet precipitation--Ion chromatography

Professional Standard - Geology

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

GSO

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

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

GOST

GOST 34801-2021 Drinking water. Determination of bromate ions content by ion chromatography

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
NBN 589-206-1969 Ultrafine ion content

HU-MSZT

MSZ 21880/5-1981 Chemical testing of atmospheric precipitation, detection of ammonium ion content
MNOSZ 260-9.lap-1955 Detection of ammonium ions in sewage

YU-JUS

JUS H.B8.814-1992 Straight ammonium nitrate fertilizers of high nitrogen content - Determination of the chloride content (as chlorine ion)

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

Spanish Association for Standardization (UNE)

UNE 83954:2008 Concrete durability. Aggresive water. Determinatin of the ion amonium content
UNE 83956:2008 Concrete durability. Water for mixing and aggresive water. Ion sulfate content.

Association Francaise de Normalisation

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 T20-586:1965 Chemical analysis of ammonium nitrate for technical use. Test of maximum sulphate ion content.
XP ISO/TS 22171:2023 Soil quality - Determination of potential cation exchange capacity (CEC) and exchangeable cation content, using a molar solution of ammonium acetate buffered to pH 7

International Organization for Standardization (ISO)

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

RU-GOST R

GOST 21138.2-1985 Chalk. Method for determination of sulphate ions content in water extract
GOST 34775-2021 Prepared (corrected) water for the manufacture of alcoholic beverages. Determination of the content of calcium, magnesium, sodium, potassium, ammonium ions by ion chromatography

The American Road & Transportation Builders Association

AASHTO T 290-1995 Standard Method of Test for Determining Water-Soluble Sulfate Ion Content in Soil
AASHTO T 290-1995(R2007) Standard Method of Test for Determining Water-Soluble Sulfate Ion Content in Soil
AASHTO T 290-95 (2020) Standard Method of Test for Determining Water-Soluble Sulfate Ion Content in Soil

SCC

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
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
AWWA ACE93163 Minimizing Chlorate Ion Formation in Drinking Water When Hypochlorite Ion is the Chlorinating Agent