Congo red, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
Certificates
About this item
Synonyms: Disodium 3,3'-[[1,1'-biphenyl]-4,4'-diylbis(azo)]bis(4-aminonaphthalene-1-sulphonate), Sodium 3,3'-([1,1'-biphenyl]-4,4'-diylbis(diazene-2,1-diyl))bis(4-aminonaphthalene-1-sulphonate), CI 22120, Direct Red 28
CAS Number:573-58-0
:
Formula:C₃₂H₂₂N₆Na₂O₆S₂
MDL Number:MFCD00004028
Molecular Weight:696.67 g/mol
Melting Pt:> 360 °C
Merck Index:12,02562
:M-Clarity™ quality level = MQ200
EINECS:209-358-4
:GHS08
Storage Temperature:Ambient
Specifications
- Environmentally Preferable:
Specifications
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