sodium bicarbonate
sodium hydrogenate carbonate
Identification
| Name | sodium bicarbonate |
| CAS Number | 144-55-8 |
| EINECS | 205-633-8 |
| FDA UNII | 8MDF5V39QO |
| Molecular Formula | C H Na O3 |
| Molecular Weight | 84.00633928 |
| MDL Number | MFCD00003528 |
| Nikkaji Number | J44.042F |
| Beilstein | 4153970 |
Regulatory
| FDA/DG SANTE Petitions, Reviews, Notices | 184.1736 |
| JECFA Food Additive | Sodium Hydrogen Carbonate |
| GSFA Codex | Sodium hydrogen carbonate (500(ii)) |
| DG SANTE Food Additives | sodium hydrogenate carbonate |
| FDA Mainterm (SATF) | 144-55-8 ; SODIUM BICARBONATE |
| FDA Regulation | FDA PART 137 -- CEREAL FLOURS AND RELATED PRODUCTS |
Physical Properties
| Appearance | white crystalline powder (est) |
| Assay | 99.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| logP (o/w) | -4.010 (est) |
| Soluble in | water, 100000 mg/L @ 25 °C (exp) |
| Insoluble in | alcohol |
Cosmetic Information
| CosIng | cosmetic data |
| Cosmetic Uses | abrasives |
No sensory data available
Safety Information
| Oral/Parenteral Toxicity | oral-rat LD50 4220 mg/kg |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | inhalation-rat LC > 900 mg/m3 |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | alkalis, leavening agents, buffering agents |
| Recommendation for sodium bicarbonate usage levels up to | not for fragrance use. |
| Recommendation for sodium bicarbonate flavor usage levels up to | not for flavor use. |
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