GB 34463-2017
Feed additive—L-Calcium ascorbate
GB 1886.43-2015
GB 15809-1995
Food additive—Calcium ascorbate
32015R1061
20241046-Q-326
Feed additives-Part 2: Vitamins,provitamins and chemically well-defined substances having similar effect- L-Calcium ascorbate
DB34/T 2362-2015
USP f100262
Calcium Ascorbate
USP m11410
Calcium Ascorbate
32022R1923
ISO 6557-2:1984
Fruits, vegetables and derived products — Determination of ascorbic acid content — Part 2: Routine methods
32014R0969
GB/T 43274-2023
Mineral soil amendments—Determination of total calcium and magnesium content
GB/T 8943.4-2008
Paper,boaed and pulp - Determination of calcium and magnesium
YB/T 5313-2016
Calcium silicon alloy—Determination of calcium content—EDTA titrimetric method
GB/T 19203-2003
Determination of calcium,magnesium andsulphur content for compound fertilizer
GB/T 4333.8-2022
Ferrosilicon—Determination of calcium content—Flame atomic absorption spectrometry
GB/T 31266-2014
Determination of chloral content for superphosphorate
GB/T 1511-2016
Manganese ores—Determination of calcium and magnesium contents—EDTA titrimetric method
GB/T 24221-2009
Chromium ores - Determination of calcium and magnesium contents - EDTA titrimetric method
GB/T 23835.9-2009
Lithium perchlorate anhydrous - Part 9: Determination of calcium content