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Calcium method

Calcium method, Total:16 items.

In the international standard classification, Calcium method involves: Soil quality. Pedology, Analytical chemistry, Water quality, Mining equipment, Non-ferrous metals, Spices and condiments. Food additives, Products of the chemical industry, Chipless working equipment, Refractories.

Professional Standard - Coal, Calcium method

MT/T 202-1995 Determination method of calcium ion in coal mine water
MT/T 485-1995 Determination method of calcium ion in acid water of coal mine
MT/T 203-1995 Determination method of calcium ion and magnesium ion in coal mine water

Professional Standard - Chemical Industry, Calcium method

HG/T 3520-2015 Determination of calcium for phosphorus-zine prefilming fluid in industrial circulating cooling water
HG/T 3520-2000 Industrial circulating cooling water Determination of calcium For phosphorus-zine prefilmingtluid
HG/T 6107～6110-2022 Determination methods of sodium ions, chloride ion content, chemical oxygen demand (COD) and calcium and magnesium ions in waste sulfuric acid (2022)

工业和信息化部, Calcium method

HG/T 6110-2022 Determination method of calcium and magnesium ions in waste sulfuric acid

American Society for Testing and Materials (ASTM), Calcium method

ASTM D511-03 Standard Test Methods for Calcium and Magnesium In Water
ASTM D511-14 Standard Test Methods for Calcium and Magnesium In Water
ASTM D511-09 Standard Test Methods for Calcium and Magnesium In Water

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Calcium method

GB/T 10267.1-1988 Method for analysis of calcium metal--The determination of chlorine content by chloride--Selective electrode
GB 10267.1-1988 Analytical method for calcium metal Determination of chlorine by chloride ion selective electrode method
GB/T 13025.6-1991 General test method in salt industry--Determination of calcium and magnesium ions
GB/T 5551-2010 Surface active agents.Determination for total calcium ion and magnesium ion contents in dispersing agents

RU-GOST R, Calcium method

GOST R 54352-2011 Food common salt. Determination of a mass fraction of magnesium-ion and calcium-ion by complexonometric method
GOST 3594.2-1993 Moulding refractory clays. Method for the determination of concentration of exchange cations of calcium and vagnesium