Calcium Citrate


Food Grade, Feed Grade and Pharma Grade

1、Chemical name: Trimagnesium Citrate Tetrahydrate

2、Molecular formula:Ca3(C6H5O7)·4H2O

3、Molecular weight: 570.50


5、Character: It’s white powder, slightly soluble in water, and soluble in ethanol.

6、Usage:It can be used as chelating agent, buffer, curing agent,especially calcium fortifier.

7、Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.

8、Storage & Transportation: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.


质量指标 Specification GB1903.14-2016
含量(Ca3(C6H5O7),以干基计),w/% Content(Ca3(C6H5O7),on the dried basis), w/% 98.0-100.5
Pb,mg/kg             ≤  Pb ,mg/kg                  ≤ 5
砷,w/%          ≤  As ,w/%                 ≤ 0.0003
氟化物,w/%      ≤  Fluoride ,w/%              ≤ 0.003
重金属,w/%         ≤  Heavy metals ,w/%         ≤ 0.002
盐酸不溶解物,w/%              ≤ Sludging to Hydrochloric acid,w/%     ≤ 0.2
干燥失重,w/%         ≤ Loss on drying , w/%     ≤ 10.0-13.3
溶液澄清度实验 Clarity Test 合格


Product Categories
Service Center
National Hotline:+86-18805133257
Enterprise strength