2766-77-0

Name CRYSTAL PONCEAU 6R
CAS 2766-77-0
EINECS(EC#) 220-441-4
Molecular Formula C20H12N2Na2O7S2
MDL Number MFCD00013279
Molecular Weight 502.43
MOL File 2766-77-0.mol
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Chemical Properties

Melting point  >300 °C(lit.)
storage temp.  Amber Vial, Refrigerator, Under inert atmosphere
solubility  DMSO (Slightly), Methanol (Slightly)
Colour Index  16250
form  Powder
color  Red
Water Solubility  water: soluble 10mg/mL, dark red
Stability: Light Sensitive
Major Application cleaning products
cosmetics
food and beverages
personal care
InChIKey FUGCXLNGEHFIOA-ZPZFBZIMSA-L
SMILES [Na+].[Na+].Oc1ccc2cc(cc(c2c1\N=N\c3cccc4ccccc34)S([O-])(=O)=O)S([O-])(=O)=O

Safety Data

WGK Germany  3
Storage Class 11 - Combustible Solids

Hazard Information

Spectrum Detail

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