With the advanced technology and strict quality control system, we ensure to provide our customers with excellent and high-quality Ammonium Ferrous Sulfate, UREA, Calcium Citrate Tetrahydrate. Our products are very popular in the word. We provide competitive salary and benefits, perfect personal development and training opportunities for each employee.
1、Chemical Name: Zinc Citrate
2、Molecular Formula: Zn3(C6H5O7)2·2H2O
3、Molecular Weight: 610.37
4、CAS: 546-46-3
5.、Character: White powder, odorless and tasteless, it’s soluble in water slightly and dilute mineral acids and alkali hydroxide.
6、Usage: It can be used as nutrition fortifier, zinc fortifier, and can be used in food, health care products and medical treatment.Zinc citrate is suitable for the manufacture of tablet nutritional supplements and powdery mixed food as an organic zinc supplement ;Because of its chelating function, it can increase the clarity of fruit juice drinks and the crisp acidity of fruit juice, so it is widely used in fruit juice drinks.Meanwhile it can also be used in cereals and their products and salt .
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 | USP39 |
Content (Zn),w/% ≥ | 31.3 |
Chloride,w/% ≤ | ———— |
Ferric Salt,w/% ≤ | ———— |
Heavy metal (As Pb),w/% ≤ | 0.002 |
Arsenic (As) ,w/% ≤ | 0.0003 |
Lead (Pb),w/% ≤ | 0.001 |
Cadmium(Cd),w/% ≤ | ———— |

We are committed to continue improving all our High Purity Food Grade Zinc Citrate CAS No.: 546-46-3 lines to achieve international levels of performance, productivity and quality standards. Facing the challenges of the new era, we are willing to join hands with the majority of users, keep pace with the times, pioneer and innovate, and create a win-win situation. We hope that our employees will create excellent performance together and contribute to the development of the company while achieving self-realization.
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