| Chemical Name: |
Ammonium Citrate, Triammonium Citrate. |
| Molecular Formula: |
C6H17N3O7 |
| Molecular Weight: |
243.22 |
| Properties: |
White crystalline granule or crystalline powder,soluble in water,set out free acid |
| Quality standard: |
FAO/WHO1992,Enterprise standard |
| Application: |
In food processing industy,it is used as buffering agent,emulsifier.EEC use in cheese industry.Used as infiltrate and scatter in ceramics industry.Used in electronics and water disposal. |
| Packing: |
It is packed with polyethylene bag as liner and compound plastic woven bag as the outer layer.The net weight of each bag is 25kg. |
| Storage and transport: |
Kept in tightly-closed containers, it should be stored in a dry and ventilative warehouse, kept away from moisture and hot. Furthermore, it should be separately from poisonous substances. Handled with care,so as to avoid damage to bags. |
|
Index item |
FAO/WHO,1992 |
Enterprise Standard |
|
Appearance |
White crystalline granule or crystalline |
|
Content, ≥% |
97.0 |
98.5 |
|
Oxalate, ≤% |
0.04 |
0.04 |
|
Arsenic, ≤% |
0.0003 |
0.0003 |
|
Lead, ≤% |
0.0005 |
0.0005 |
|
Heavy metal, ≤% |
0.001 |
0.001 |
|
Residue on ignition, ≤% |
- |
0.1 |
|
PH range(100wv%溶液25℃) |
- |
6.5-7.0 |
|
Sulfide, ≤% |
- |
0.015 |
|
Chloride, ≤% |
- |
0.003 |
|
Phosphate, ≤% |
- |
0.002 |
|
Ferrum, ≤% |
- |
0.001 |
|
Calcium, ≤% |
- |
0.01 |
|
|
