Merck
All Photos(1)

W700433

Sigma-Aldrich

Sodium bicarbonate

≥99%, FG

Synonym(s):
Sodium hydrogenate carbonate
Linear Formula:
NaHCO3
CAS Number:
Molecular Weight:
84.01
Beilstein:
4153970
MDL number:
E Number:
E 500(ii)

Quality Level

grade

FG
Halal
Kosher

reg. compliance

EU Regulation 1333/2008 & 178/2002
FDA 21 CFR 117

assay

≥99%

pKa (25 °C)

(1) 6.37, (2) 10.25 (carbonic acid)

density

2.16 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

Organoleptic

odorless

SMILES string

[Na+].OC([O-])=O

InChI

1S/CH2O3.Na/c2-1(3)4;/h(H2,2,3,4);/q;+1/p-1

InChI key

UIIMBOGNXHQVGW-UHFFFAOYSA-M

Looking for similar products? Visit Product Comparison Guide

Related Categories

Other Notes

Download our Flavors and Fragrances Catalog to view our entire product line.
Subscribe to our Newsletter to keep up to date on our latest Flavors and Fragrances offerings.

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service