Acids & Salts Available to Source

Sodium Sesquicarbonate

CAS 533-96-0 · MF C2HNa3O6 · MW 189.99 g/mol

Sodium bicarbonate mixed with sodium carbonate for pH adjustment and cleaning

SDS / TDS Download
CAS Number
533-96-0
Molecular Formula
C2HNa3O6
Molecular Weight
189.99 g/mol
Material Family
Acids & Salts
Physical Properties
melting_point
Decomposes
density
2.112
solubility
Freely soluble in water
GHS / SDS Safety Warning
Irritant
  • H315: Causes skin irritation [Warning Skin corrosion/irritation]
  • H335: May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
  • H315 (11.1%): Causes skin irritation [Warning Skin corrosion/irritation]
  • H335 (10.8%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
  • H319: Causes serious eye irritation [Warning Serious eye damage/eye irritation]
  • H319 (92.9%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Chemical Identity
CAS Number533-96-0
IUPAC Nametrisodium;hydrogen carbonate;carbonate
InChI KeyWCTAGTRAWPDFQO-UHFFFAOYSA-K
PubChem CID 10791
INCI NameSODIUM SESQUICARBONATE
Synonyms & Trade Names
SODIUM SESQUICARBONATE Magadi soda Snowflake crystals Urao Trisodium hydrogendicarbonate Sodium carbonate (3:2) Carbonic acid, sodium salt (2:3) SQ 810 SESQUI TM Y1X815621J SOLVAY T 200 SOLVAY T-200 INS NO.500(III) INS-500(III) E-500(III)
Full Description

Sodium bicarbonate mixed with sodium carbonate for pH adjustment and cleaning