| CAS No.: | 7778-53-2 |
|---|---|
| Formula: | K3po4. Nh2o |
| Certification: | CCIC, CIQ, RoHS, ISO |
| Purity: | ≥99% |
| Type: | Tripotassium Phosphate |
| Grade Standard: | Food Grade |
| Samples: |
|---|
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Audited Supplier Chemical Name: Tripotassium Phosphate
Molecular Formula: K3PO4
Molecular Weight: 212.27
CAS: 7778-53-2
Appearance: Colorless square crystal or white granule or crystalline powder, odorless, stable in air. Relative density is 2.564.
Food Industry Function: Used as a buffering agent, chelating agent, yeast agent, emulsifying agent, and synergistic agent of anti-oxidation.
Company Name: Nanjing Jiayi Sunway Chemical Co., Ltd.
| Item | Standard | Test results |
| Color | White | Confirm |
| Form | Crystalline powder or particles | Confirm |
| Dipotassium phosphate(K2HPO4)(on dry basis) | ≥97.0% | 97.8 |
| Water-insoluble | ≤0.2% | 0.15 |
| Arsenic(As) | ≤3PPM | 2 |
| Heavy metal(As Pb) | ≤10PPM | 9 |
| Lead(Pb) | ≤2PPM | 1.47 |
| Fluoride(As F) | ≤10PPM | 9 |
| Ph(10g/L solution) | 11.5-12.5 | Confirm |
| Loss on drying | ≤0.2% | confirm |
Packing: 25kg woven bag with PE lining
Storage & Transportation: Stored in a dry and ventilating warehouse. Keep away from moisture and heat; handle with care during unloading to prevent damage. Store separately from poisonous substances.
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