Articles:
diphosphoric acid, calcium salt (2:1)
Notes:
None found
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| CAS Number: | 7790-76-3 |  3D/inchi
|
| Other(deleted CASRN): | 15099-12-4 | |
| ECHA EINECS - REACH Pre-Reg: | 232-221-5 | |
| FDA UNII: | X69NU20D19 | |
| Nikkaji Web: | J96.067E | |
| MDL: | MFCD00015983 | |
| Molecular Weight: | 254.09792400 | |
| Formula: | Ca2 O7 P2 | |
| NMR Predictor: | Predict (works with chrome or firefox) | |
Category: buffering agents, neutralizing agents, yeast food, acidity regulators
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
| Google Scholar: | Search |
| Google Books: | Search |
| Google Scholar: with word "volatile" | Search |
| Google Scholar: with word "flavor" | Search |
| Google Scholar: with word "odor" | Search |
| Perfumer and Flavorist: | Search |
| Google Patents: | Search |
| US Patents: | Search |
| EU Patents: | Search |
| Pubchem Patents: | Search |
| PubMed: | Search |
| NCBI: | Search |
| FDA/DG SANTE Petitions, Reviews, Notices: | |
| 182.8223 | Calcium pyrophosphate View - review |
| GRN 420 | Calcium acid pyrophosphate View - notice PDF |
| JECFA Food Additive: | Dicalcium Pyrophosphate |
| GSFA Codex: | Dicalcium diphosphate (450(vi)) |
| FDA Mainterm (SATF): | 7790-76-3 ; CALCIUM PYROPHOSPHATE |
| FDA Regulation: | |
| FDA PART 182 -- SUBSTANCES GENERALLY RECOGNIZED AS SAFE Subpart I--Nutrients Sec. 182.8223 Calcium pyrophosphate. | |
Physical Properties:
| Appearance: | white fine powder (est) |
| Assay: | 96.00 to 100.00 % |
| Food Chemicals Codex Listed: | No |
| Specific Gravity: | 3.09000 @ 25.00 °C. |
| Flash Point: | 32.00 °F. TCC ( 0.00 °C. ) (est) |
| logP (o/w): | -3.420 (est) |
| Insoluble in: | |
| water | |
Organoleptic Properties:
| Odor Description: at 100.00 %. | odorless |
| Odor and/or flavor descriptions from others (if found). | |
Cosmetic Information:
| CosIng: | cosmetic data |
| Cosmetic Uses: |
abrasives oral care agents |
Suppliers:
| American Elements |
| Calcium Pyrophosphate 99%
Odor: characteristic Use: Calcium Pyrophosphate is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. |
| Lianyungang Yunbo Chemical |
| Calcium pyrophosphate |
| Santa Cruz Biotechnology |
| For experimental / research use only. |
| Calcium Pyrophosphate ≥99% |
| Sigma-Aldrich: Aldrich |
| For experimental / research use only. |
| Calcium Pyrophosphate ≥99.9% trace metals basis |
| Chemical Sources Association |
| Need This Item for Flavor/Food?: You can contact the CSA |
Safety Information:
| Preferred SDS: View | |
| Hazards identification | |
| Classification of the substance or mixture | |
| GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) | |
| None found. | |
| GHS Label elements, including precautionary statements | |
| Pictogram | |
| Hazard statement(s) | |
| None found. | |
| Precautionary statement(s) | |
| None found. | |
| Oral/Parenteral Toxicity: | |
| Not determined | |
| Dermal Toxicity: | |
| Not determined | |
| Inhalation Toxicity: | |
| Not determined | |
Safety in Use Information:
| Category: | buffering agents, neutralizing agents, yeast food, acidity regulators | ||
| Recommendation for calcium pyrophosphate usage levels up to: | |||
| not for fragrance use. | |||
| Recommendation for calcium pyrophosphate flavor usage levels up to: | |||
| not for flavor use. | |||
Safety References:
| European Food Safety Authority (EFSA) reference(s): | |
| Assessment of one published review on health risks associated with phosphate additives in food View page or View pdf | |
| Re-evaluation of phosphoric acid–phosphates – di-, tri- and polyphosphates (E 338–341, E 343, E 450–452) as food additives and the safety of proposed extension of use View page or View pdf | |
| AIDS Citations: | Search |
| Cancer Citations: | Search |
| Toxicology Citations: | Search |
| EPA Substance Registry Services (TSCA): | 7790-76-3 |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| Laboratory Chemical Safety Summary : | 24632 |
| National Institute of Allergy and Infectious Diseases: | Data |
| WGK Germany: | 3 |
| dicalcium phosphonato phosphate | |
| Chemidplus: | 0007790763 |
References:
| dicalcium phosphonato phosphate | |
| NIST Chemistry WebBook: | Search Inchi |
| Canada Domestic Sub. List: | 7790-76-3 |
| Pubchem (cid): | 24632 |
| Pubchem (sid): | 134989195 |
Other Information:
| (IUPAC): | Atomic Weights of the Elements 2011 (pdf) |
| Videos: | The Periodic Table of Videos |
| tgsc: | Atomic Weights use for this web site |
| (IUPAC): | Periodic Table of the Elements |
| FDA Substances Added to Food (formerly EAFUS): | View |
| CHEBI: | View |
| HMDB (The Human Metabolome Database): | Search |
| Export Tariff Code: | 2835.39.5000 |
| FDA Listing of Food Additive Status: | View |
| ChemSpider: | View |
| Wikipedia: | View |
| Formulations/Preparations: grade: fcc | |
Potential Blenders and core components note
| None Found | ||
Potential Uses:
| abrasives |
Occurrence (nature, food, other): note
| not found in nature |
Synonyms:
| calcium phosphate (Ca2P2O7) | |
| calcium pyrophosphate (Ca2P2O7) | |
| calciumpyrophosphate | |
| dicalcium diphosphate | |
| dicalcium phosphonato phosphate | |
| dicalcium pyrophosphate | |
| diphosphoric acid calcium salt (1:2) | |
| diphosphoric acid, calcium salt (2:1) |