potassium tripolyphosphate
triphosphoric acid, potassium salt (1:5)
Identification
| Name | potassium tripolyphosphate |
| CAS Number | 13845-36-8 |
| EINECS | 237-574-9 |
| FDA UNII | NCS08RO8PB |
| Molecular Formula | K5 O10 P3 |
| Molecular Weight | 448.40478600 |
| MDL Number | MFCD00054129 |
| Nikkaji Number | J202.858A |
Regulatory
| FDA/DG SANTE Petitions, Reviews, Notices | 1975 |
| JECFA Food Additive | Pentapotassium Triphosphate |
| GSFA Codex | Pentapotassium triphosphate (451(ii)) |
| FDA Mainterm (SATF) | 13845-36-8 ; POTASSIUM TRIPOLYPHOSPHATE |
| FDA Regulation | FDA PART 173 -- SECONDARY DIRECT FOOD ADDITIVES PERMITTED IN FOOD FOR HUMAN CONSUMPTION |
Physical Properties
| Appearance | white powder (est) |
| Assay | 85.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Soluble in | water |
Cosmetic Information
| CosIng | cosmetic data |
| Cosmetic Uses | buffering agents |
No sensory data available
Safety Information
| Oral/Parenteral Toxicity | Not determined |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | texturizer agents, acidity regulators |
| Recommendation for potassium tripolyphosphate usage levels up to | not for fragrance use. |
| Recommendation for potassium tripolyphosphate flavor usage levels up to | not for flavor use. |
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