Substance
ID:331218
Names and Identifiers
Synonyms
Acid Red 66Biebrich scarlet WSPonceau BSBiebrich scarlet sodium salt
IUPAC name
disodium 2-[2-(2-hydroxynaphthalen-1-yl)diazen-1-yl]-5-[2-(4-sulfonatophenyl)diazen-1-yl]benzene-1-sulfonate
IUPAC Traditional name
disodium 2-[2-(2-hydroxynaphthalen-1-yl)diazen-1-yl]-5-[2-(4-sulfonatophenyl)diazen-1-yl]benzenesulfonate
Registration numbers
EC Number
CAS Number
Beilstein Number
Color Index Number
MDL Number
Properties
Product Information
Empirical Formula (Hill Notation)
C22H14N4Na2O7S2
Compostion
Dye content, 50%
Physical Property
Absorption Wavelength
λmax 505 nm
Safety Information
German water hazard class
3
MSDS Link
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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