The mass of calcium and magnesium ions
The mass of calcium and magnesium ions, Total:28 items.
The international standard classification for "The mass of calcium and magnesium ions" includes: Surface active agents , Ferrous metals in general , Chemical analysis , Implants for surgery, prosthetics and orthotics , Latex and raw rubber .
The Chinese standard classification for "The mass of calcium and magnesium ions" includes: Basic standards and general methods for surface active agent , Steel and iron alloy analysis method , Basic standards and general methods for water treatment agent , Medical laboratory equipment , Forestry chemical raw material , Analysis methods for toxic substances in water .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 15454-2009 Industrial circulating cooling water - Determination of sodium，potassium， magnesium and calcium - Ion chromatography
- GB/T 15454-1995 Industrial circulating cooling water－Determination of sodium, ammonium, potassium, magnesium and calcium－Ions chromatography
- GB/T 223.87-2018 Iron,steel and alloy—Determination of calcium and magnesium—Inductively coupled plasma mass spectrometric method
- GB/T 5551-2010 Surface active agents—Determination for total calcium ion and magnesium ion contents in dispersing agents
Professional Standard - Coal
- MT/T 203-1995 Determination method of calcium ion and magnesium ion in coal mine water
- MT/T 202-2008 Coal mine water of calcium ion and magnesium ion determination
国家安全生产监督管理总局
- MT/T 202-2007 Determination of calcium ions and magnesium ions in coal mine water
国家药监局
- YY/T 1675-2019 Reference measurement procedure for determination of electrolytes(Potassium,sodium,calcium and magnesium)in serum (lon chromatography)
工业和信息化部
- HG/T 6110-2022 Determination of calcium and magnesium ions in waste sulfuric acid
Professional Standard - Agriculture
- NY/T 1389-2007 Natural Rubber Latex Determination of Free Calcium and Magnesium Content
Professional Standard - Urban Construction
- CJ/T 143-2001 Urban water supply. Determination of sodium, magnesium, calcium—Ion chromatography method
RU-GOST R
- GOST R 54352-2011 Food common salt. Determination of a mass fraction of magnesium-ion and calcium-ion by complexonometric method
- GOST R 56374-2015 Feedstuffs, compound feeds, feed raw materials. Determination of mass fraction of ammonium, potassium, sodium, magnesium and calcium cations using capillary electrophoresis
- GOST 33975-2016 Juice products. Determination of cations (potassium, sodium, calcium and magnesium) by ion chromatography method
- GOST 3594.2-1993 Moulding refractory clays. Method for the determination of concentration of exchange cations of calcium and vagnesium
- 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
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 EN ISO 7980:2000 Water quality - Calcium and magnesium dosage - Atomic absorption spectrometry method
American Society for Testing and Materials (ASTM)
- ASTM D511-14 Standard Test Methods for Calcium and Magnesium In Water
- ASTM D511-03 Standard Test Methods for Calcium and Magnesium In Water
- ASTM D511-09 Standard Test Methods for Calcium and Magnesium In Water
Korean Agency for Technology and Standards (KATS)
- 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
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
German Institute for Standardization
- 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
KR-KS
- KS I ISO 7980-2023 Water quality — Determination of calcium and magnesium — Atomic absorption spectrometric method
GSO
- GSO ISO 7980:2013 Water quality - Determination of calcium and magnesium - Atomic absorption spectrometric method
- OS GSO ISO 7980:2013 Water quality - Determination of calcium and magnesium - Atomic absorption spectrometric method
SCC
- DANSK DS/EN ISO 7980:2001 Water quality - Determination of calcium and magnesium - Atomic absorption spectrometric method
The mass of calcium and magnesium ions,Calcium and magnesium ion mass,Calcium and magnesium ion mass,The content of calcium and magnesium ions in water,Determination method of calcium and magnesium ion content
