We deeply carry out technical cooperation with famous enterprises and research institutes, and promote product development and variety optimization of the Food Grade Magnesium Carbonate, Magnesium Carbonate, Calcium Citrate Tetrahydrate with technical cooperation. We are guided by the values of 'seeking truth from facts, tolerance and responsibility, diligence and thrift, striving for innovation, perseverance', leading excellent quality with innovative technology, winning market reputation with high-quality service, and constantly strengthening and deepening the foundation of enterprise survival and development. On the new journey, we lead the way forward, adhering to the glorious mission of sincerely serving the industry, promoting the spirit of enterprise, and being brave to pioneer. We are always open to new ideas, suggestions and better ways of doing things, and are willing to take responsibility and risks for them.
1、Chemical name: Tricalcium 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 | ———— |
0.2 | ———— | |
Loss on drying , w/% ≤ | 10.0-13.3 | 10.0-14.0 |
Clarity Test | Pass test | ———— |

Our concentrate on should be to consolidate and enhance the quality and service of present products, meanwhile consistently produce new products to meet unique customers' demands for Manufacturer, Tricalcium Citrate / Calcium Citrate, Food Additive. We insist that firm principles and flexible strategies complement each other in our business. Our company has already have pass the ISO standard and we are fully respect our customer's patents and copyrights.
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