1. Product Name: Sodium Citrate
Other names: Sodium Citrate Dihydrate, Trisodium Citrate Dihydrate
Molecular Formula: Na3C6H5O7.2H20
Molecular Weight: 249.10
2. Properties: Colorless or white crystal granules or crystalline powder, odorless, soluble in water, insoluble in ethanol
3. Application: Widely used as buffer, chelating agent, nutritional supplement, emulsifier, flavoring additive in food industry.
4. Storage & Transport: Should be stored in dry and draughty warehouse, protect against dampness, heating and toxic substances, handle with care, and avoid packing damage.
TEST ITEM |
TEST BASE |
TEST RESULT |
Appearance |
Colorless or white crystal or crystalline |
Colorless or white crystal crystalorcrystalline |
Content % |
99.0-101.0 |
99.50 |
Loss on drying % |
11.0-13.0 |
12.26 |
Sulphate % |
0.015 max |
0.015 max |
Heavy metals(As Pb) % |
0.001 max |
0.0005 max |
Oxalate % |
0.03 max |
0.03 max |
Chloride % |
0.005 max |
0.005 max |
Easy carbonify substance |
Pass Test |
Pass Test |
Acidity and Alkalinity |
Pass Test |
Pass Test |
Conclusion |
In compliance with the standard of BP98. |