Congo red 1% in aqueous solution

Supplier: VWR Chemicals
Ratings: (No Reviews)

Total Ratings: 0
Avg. Ratings: 0.0 out of 5

Synonyms: Sodium 3,3'-([1,1'-biphenyl]-4,4'-diylbis(diazene-2,1-diyl))bis(4-aminonaphthalene-1-sulphonate)Direct Red 28Disodium 3,3'-[[1,1'-biphenyl]-4,4'-diylbis(azo)]bis(4-aminonaphthalene-1-sulphonate)CI 22120

31727.295EA 188 GBP
31727.295
Congo red 1% in aqueous solution
Congo Red

  • Transition range: pH 3,0 - 5,2


Transition range: pH 3,0 - 5,2

Formula: C₃₂H₂₂N₆Na₂O₆S₂
MW: 696.67 g/mol
Boiling Pt: ~100 °C (1013 hPa)
Density: 1 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00004028
CAS Number: 573-58-0
EINECS: 209-358-4

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Specification Test Results

Appearance Dark red liquid
Identification Passes test

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