Sodium bicarbonate
ALDRICH/W700433 - ≥99%, FG
Synonym: Sodium hydrogenate carbonate
CAS Number: 144-55-8
Empirical Formula (Hill Notation): CHNaO3
Molecular Weight: 84.01
MDL Number: MFCD00003528
Linear Formula: NaHCO3
Product Type: Chemical
application(s) | flavors and fragrances |
assay | ≥99% |
density | 2.16 g/mL at 25 °C (lit.) |
documentation | see Safety & Documentation for available documents |
food allergen | no known allergens |
grade | FG |
Halal | |
Kosher | |
InChI | 1S/CH2O3.Na/c2-1(3)4;/h(H |
InChI key | UIIMBOGNXHQVGW-UHFFFAOYSA |
organoleptic | odorless |
pKa (25 °C) | (1) 6.37, (2) 10.25 (carbonic acid) |
Quality Level | 400 ![]() |
reg. compliance | EU Regulation 1333/2008 & 178/2002 |
FDA 21 CFR 117 | |
SMILES string | [Na+].OC([O-])=O |
Other Notes: | Download our Flavors and Fragrances Catalog ![]() Subscribe to our Newsletter ![]() |
Purity | ≥99% |
Density | 2.16 g/mL at 25 °C (lit.) |