Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: Sodium sesquicarbonate
RN: 533-96-0
UNII: Y1X815621J
InChIKey: WCTAGTRAWPDFQO-UHFFFAOYSA-K

Note

  • Abundant salt in East African countries used in treatment of high- & low-tannin grain sorghums to reduce assayable tannins & improve nutritive value of grains; sodium sesquicarbonate salt (MF= Na2CO3NaHCO3.H2O).

Molecular Formulas

  • 2C-H2-O3.3Na
  • C2-H4-O6.3Na

Molecular Weight

  • 189.994
 
* denotes mobile formatted website

Links to Resources


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • Carbonic acid, sodium salt (2:3)
  • Magadi soda
  • Sodium sesquicarbonate

Synonyms

  • Carbonic acid, sodium salt (2:3)
  • EC 208-580-9
  • EINECS 208-580-9
  • HSDB 769
  • Magadi soda
  • Snowflake crystals
  • Sodium carbonate (3:2)
  • Sodium sesquicarbonate
  • SQ 810
  • Trona
  • UNII-Y1X815621J
  • Urao

Systematic Names

  • Carbonic acid, sodium salt (2:3)
  • Trisodium hydrogendicarbonate

Superlist Name

  • Sodium sesquicarbonate

Registry Numbers

CAS Registry Number

  • 533-96-0

FDA UNII

  • Y1X815621J

Other Registry Number

  • 8014-64-0

System Generated Number

  • 0000533960

Molecular Formulas

Molecular Formulas

  • 2C-H2-O3.3Na
  • C2-H4-O6.3Na

Molecular Formula Fragments

  • C-H2-O3
  • C2-H4-O6
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/2CH2O3.3Na/c2*2-1(3)4;;;/h2*(H2,2,3,4);;;/q;;3*+1/p-3

InChIKey

WCTAGTRAWPDFQO-UHFFFAOYSA-K

Smiles

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