Allura red AC

Supplier: TCI America

Synonyms: Red No. 40C. I. 16035Disodium 6-hydroxy-5-[(2-methoxy-5-methyl-4-sulfophenyl)azo]-2-naphthalenesulfonateFD and C Red No.40 (FD&C Red 40)Disodium 6-hydroxy-5-[(2-methoxy-5-methyl-4-sulphophenyl)azo]-2-naphthalenesulphonateSodium 6-hydroxy-5-((2-methoxy-5-methyl-4-sulphonatophenyl)diazenyl)naphthalene-2-sulphonateSodium 6-hydroxy-5-((2-methoxy-5-methyl-4-sulfonatophenyl)diazenyl)naphthalene-2-sulfonateC.I. Food Red 17Allura Red

A0943-100G A0943-5G A0943-25G
TCA0943-100GEA 149.61 USD
TCA0943-100G TCA0943-005G TCA0943-25G
Allura red AC
Allura red AC

Form: Crystal
Color: Yellow Red

Formula: C₁₈H₁₄N₂O₈S₂·2Na
MW: 496.42 g/mol
MDL Number: MFCD00059526
CAS Number: 25956-17-6
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Specification Test Results

Lambda max. 497.0 to 501.0 nm (0.02mol/L AcONH4 sol.)
Absorbance (E1%1cm) min. 400 (0.02mol/L AcONH4 sol., 497.0 to 501.0 nm)

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