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Calcium Pyrophosphate · CAS 35405-51-7 · CaH2P2O7. UNII A7X6BBX98K.
| CAS Registry Number | 35405-51-7 |
|---|---|
| PubChem CID | 56842605 |
| Molecular formula | CaH2P2O7 |
| IUPAC name | calcium [hydroxy(oxido)phosphoryl] hydrogen phosphate |
| UNII (FDA) | A7X6BBX98K |
| Molecular Weight | 216.04 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 2 |
| Exact Mass | 215.8901672 |
| Monoisotopic Mass | 215.8901672 |
| Topological Polar Surface Area | 130 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 143 |
| Regulatory & Food Contact | EMULSIFIER; LEAVENING_AGENT; NUTRIENT_SUPPLEMENT; RAISING_AG: Food Additives Included in the maximum tolerable daily intake for phosphates, diphosphates and polyphosphates TRS 909-JECFA 57/21 NOT PREPARED. See FAS 17-JECFA 26/151 |
|---|
| Reported hazard statements | H315 (78.6%), H318 (21.4%), H319 (78.6%), H335 (78.6%) |
|---|
H315 (78.6%): Causes skin irritation [Warning Skin corrosion/irritation]
H318 (21.4%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
Calcium dihydrogen pyrophosphate; 14866-19-4; calcium dihydrogenpyrophosphate; DTXSID80872540; RefChem:1080682; DTXCID80820182; Calcium dihydrogen diphosphate; Diphosphoric acid, calcium salt (1:1); calcium;[hydroxy(oxido)phosphoryl] hydrogen phosphate; LEVONA; UNII-A7X6BBX98K; Calcium hydrogen diphosphate; SCHEMBL93668; INS NO.450(VII); INS-450(VII); MONOCALCIUM PYROPHOSPHATE
CAS 35405-51-7; molecular formula CaH2P2O7; molecular weight — g/mol.
Calcium dihydrogen pyrophosphate, 14866-19-4, calcium dihydrogenpyrophosphate, DTXSID80872540, RefChem:1080682, DTXCID80820182.
Documented regulatory listings: EMULSIFIER; LEAVENING_AGENT; NUTRIENT_SUPPLEMENT; RAISING_AG: Food Additives; Included in the maximum tolerable daily intake for phosphates, diphosphates and polyphosphates; TRS 909-JECFA 57/21.
Hazard statements reported: H315, H318, H319, H335.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.