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Substance Name: Sodium thiosulfite pentahydrate
RN: 1207561-80-5
UNII: OJ9U9CC66J
InChIKey: OGWLHLAJFZGWAH-UHFFFAOYSA-L

Molecular Formula

  • 2Na.O2-S2.5H2-O

Molecular Weight

  • 232.184
 
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Names and Synonyms

Name of Substance

  • Sodium thiosulfite pentahydrate

Synonyms

  • Sodium thiosulfite pentahydrate
  • Thiosulfurous acid, sodium salt, hydrate (1:2:5)
  • UNII-OJ9U9CC66J

Registry Numbers

CAS Registry Number

  • 1207561-80-5

FDA UNII

  • OJ9U9CC66J

System Generated Number

  • 1207561805

Structure Descriptors

InChI

1S/2Na.H2O2S2.5H2O/c;;1-4(2)3;;;;;/h;;(H2,1,2,3);5*1H2/q2*+1;;;;;;/p-2

InChIKey

OGWLHLAJFZGWAH-UHFFFAOYSA-L

Smiles

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