1、Chemical name: Trimagnesium Citrate Tetrahydrate
2、Molecular formula: Ca3(C6H5O7)·4H2O
3、Molecular weight: 570.50
4、CAS: 5785-44-4
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.
| Specification | GB17203-1998 | FCC VII |
| Content(Ca3(C6H5O7),On Dry Basis),w/% | 98.0-100.5 | 97.5-100.5 |
| Lead(Pb),mg/kg ≤ | 5.0 | 2.0 |
| Arsenic(As),w/% ≤ | 0.0003 | ———— |
| Fluoride,w/% ≤ | 0.003 | 0.003 |
| Heavy metal,w/% ≤ | 0.002 | ———— |
| Sludging to Hydrochloric acid,w/% ≤ | 0.2 | ———— |
| Loss on drying,w/% ≤ | 10.0-13.3 | 10.0-14.0 |
| Clarity Test | 合格 | ———— |
