sodium phosphate dibasic heptahydrate
phosphoric acid, sodium salt,hydrate(1:2:7)
Identification
| Name | sodium phosphate dibasic heptahydrate |
| IUPAC | disodium phosphoric acid heptahydrate |
| CAS Number | 7782-85-6 |
| FDA UNII | 70WT22SF4B |
| Molecular Formula | H17 Na2 O11 P |
| Molecular Weight | 270.07999056 |
Regulatory
| FDA/DG SANTE Petitions, Reviews, Notices | EU SANCO |
| FDA Mainterm (IAUFC) | 7782-85-6 ; SODIUM PHOSPHATE, DIBASIC, HEPTAHYDRATE |
Physical Properties
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Specific Gravity | 1.67900 @ 25.00 °C. |
| Boiling Point | 158.00 °C. @ 760.00 mm Hg (est) |
| Vapor Pressure | 1.410000 mmHg @ 25.00 °C. (est) |
| Flash Point | 32.00 °F. TCC ( 0.00 °C. ) (est) |
| logP (o/w) | -2.148 (est) |
| Soluble in | water |
Cosmetic Information
| CosIng | cosmetic data |
| Cosmetic Uses | anticorrosive agents |
No sensory data available
Safety Information
| Preferred SDS | View |
| Oral/Parenteral Toxicity | oral-rat LD50 12930 mg/kg |
| 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 | dietary supplements, buffering agents |
| Recommendation for sodium phosphate dibasic heptahydrate usage levels up to | not for fragrance use. |
| Recommendation for sodium phosphate dibasic heptahydrate flavor usage levels up to | not for flavor use. |
American International Chemical, Inc.
Consistent sources
North American supplier for globally sourced ingredients.
Glentham Life Sciences Ltd
The Chemical, Biochemical & Research Essentials Supplier
Glentham Life Sciences is a supplier of fine chemicals and raw materials with warehousing, laboratories and packaging facilities in the UK.
Penta International Corporation
Chemistry innovation
At Penta, our products and services help businesses do business better.
Potential Uses
Natural Occurrence
Synonyms
disodium phosphate heptahydrate
disodium phosphoric acid heptahydrate
phosphoric acid, disodium salt, heptahydrate
phosphoric acid, sodium salt,hydrate(1:2:7)
sodium monohydrogen phosphate heptahydrate (2:1:1:7)
sodium phosphate, diabasic, heptahydrate
sodium phosphate, dibasic, heptahydrate
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