1. Home

Thermo Scientific Alfa Aesar Sodium hydrogen carbonate, 99%

CAS: 144-55-8 | CHNaO3 | 84.01 g/mol

Overview
53.20 GBP valid until 2025-12-31
Use promo code "25339" to get your promotional price.

Code: NEW

Additional Details:
Additional Details: CAS Number: 144-55-8 Weight: 2.50000kg


Quantity 2500 g

Disclaimers: RUO – Research Use Only

Product Code. 11438856

Quantity Price
1 £ 53.5 / 2500g
In stock, ready to ship: 29
Add to basket


  • Description and Specification
  • Alternative Products
  • Documentation
Description and Specification

Chemical Identifiers

CAS 144-55-8
Molecular Formula CHNaO3
Molecular Weight (g/mol) 84.01
MDL Number MFCD00003528
InChI Key UIIMBOGNXHQVGW-UHFFFAOYSA-M
Synonym sodium bicarbonate,sodium hydrogen carbonate,baking soda,carbonic acid monosodium salt,sodium acid carbonate,bicarbonate of soda,sodium hydrogencarbonate,meylon,acidosan,neut
PubChem CID 516892
ChEBI CHEBI:32139
IUPAC Name sodium hydrogen carbonate
SMILES [Na+].OC([O-])=O

Specification

Chemical Name or Material Sodium hydrogen carbonate
CAS 144-55-8
pH 8.1 to 8.4
Quantity 2500 g
Molecular Formula CHNaO3
MDL Number MFCD00003528
Beilstein 4153970
Merck Index 14,8583
Synonym sodium bicarbonate,sodium hydrogen carbonate,baking soda,carbonic acid monosodium salt,sodium acid carbonate,bicarbonate of soda,sodium hydrogencarbonate,meylon,acidosan,neut
Synonym sodium bicarbonate,sodium hydrogen carbonate,baking soda,carbonic acid monosodium salt,sodium acid carbonate,bicarbonate of soda,sodium hydrogencarbonate,meylon,acidosan,neut
Synonym sodium bicarbonate,sodium hydrogen carbonate,baking soda,carbonic acid monosodium salt,sodium acid carbonate,bicarbonate of soda,sodium hydrogencarbonate,meylon,acidosan,neut
Synonym sodium bicarbonate,sodium hydrogen carbonate,baking soda,carbonic acid monosodium salt,sodium acid carbonate,bicarbonate of soda,sodium hydrogencarbonate,meylon,acidosan,neut
Synonym sodium bicarbonate,sodium hydrogen carbonate,baking soda,carbonic acid monosodium salt,sodium acid carbonate,bicarbonate of soda,sodium hydrogencarbonate,meylon,acidosan,neut
Synonym sodium bicarbonate,sodium hydrogen carbonate,baking soda,carbonic acid monosodium salt,sodium acid carbonate,bicarbonate of soda,sodium hydrogencarbonate,meylon,acidosan,neut
Synonym sodium bicarbonate,sodium hydrogen carbonate,baking soda,carbonic acid monosodium salt,sodium acid carbonate,bicarbonate of soda,sodium hydrogencarbonate,meylon,acidosan,neut
Synonym sodium bicarbonate,sodium hydrogen carbonate,baking soda,carbonic acid monosodium salt,sodium acid carbonate,bicarbonate of soda,sodium hydrogencarbonate,meylon,acidosan,neut
Synonym sodium bicarbonate,sodium hydrogen carbonate,baking soda,carbonic acid monosodium salt,sodium acid carbonate,bicarbonate of soda,sodium hydrogencarbonate,meylon,acidosan,neut
Synonym sodium bicarbonate,sodium hydrogen carbonate,baking soda,carbonic acid monosodium salt,sodium acid carbonate,bicarbonate of soda,sodium hydrogencarbonate,meylon,acidosan,neut
Solubility Information Soluble in water and methanol. Insoluble in ethanol.
InChI Key UIIMBOGNXHQVGW-UHFFFAOYSA-M
SMILES [Na+].OC([O-])=O
IUPAC Name sodium hydrogen carbonate
Molecular Weight (g/mol) 84.01
PubChem CID 516892
ChEBI CHEBI:32139
Formula Weight 84.01
Percent Purity 99%
Odor Odorless
Refractive Index 1.5
Density 2.159

Applications
Sodium hydrogen carbonate is used as a laboratory chemical, a leavening agent, a neutralizer, as an active component in fire extinguishers, as a source of carbon dioxide and pH balancer in pools, as a cattle feed supplement and in spas and garden ponds. It is utilized for paint and corrosion removal, baking powder, as a mild abrasive and in cleaning compounds. In the field of medicine, it is used as an antacid to treat acid indigestion and heartburn.

Solubility
Soluble in water and methanol. Insoluble in ethanol.

Notes
Incompatible with strong acids and strong oxidizing agents.

Alternative Products
Documentation

Technical documents