• USA Home
  • 50690 - Glyoxal bis(sodium hydrogen sulfite) adduct hydrate

EMAIL THIS PAGE TO A FRIEND
50690 Sigma-Aldrich

Glyoxal bis(sodium hydrogen sulfite) adduct hydrate

technical, ~90% (T)

Synonym: 1,2-Dihydroxy-1,2-ethanedisulfonic acid disodium salt

  • CAS Number 517-21-5

  • Linear Formula OHCCHO · 2NaHSO3

  • Molecular Weight 266.16 (anhydrous basis)

  •  Beilstein/REAXYS Number 3898061

  •  EC Number 208-233-1

  •  MDL number MFCD00149541

  •  PubChem Substance ID 57651265

  •  NACRES NA.22

Purchase

Properties

Related Categories Building Blocks, Chemical Synthesis, Organic Building Blocks, Organic Sulfates/Sulfites, Sulfur Compounds More...
Quality Level   100
grade   technical
assay   ~90% (T)
impurities   ~10% water
SMILES string   O.[Na+].[Na+].OC(C(O)S([O-])(=O)=O)S([O-])(=O)=O
InChI   1S/C2H6O8S2.2Na.H2O/c3-1(11(5,6)7)2(4)12(8,9)10;;;/h1-4H,(H,5,6,7)(H,8,9,10);;;1H2/q;2*+1;/p-2
InChI key   JQYGKJGYGOFFIK-UHFFFAOYSA-L

Description

General description

Glyoxal bis(sodium hydrogen sulfite) adduct hydrate is a gyloxal derivative.

Packaging

250 g in poly bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Target organs 
Respiratory system
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

Please Enter a Lot Number
Protocols & Articles
Related Products

Technical Service:

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

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?