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Direct Blue 71 (Molecular Formula: C40H23N7Na4O13S4)

Product Name: Direct Blue 71
CAS Registry Number: 4399-55-7
EINECS: 224-531-4  
Synonyms: Tetrasodium 3-[[4-[[4-[(6-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-6-sulphonato-1-naphthyl]azo]-1-naphthyl]azo]naphthalene-1,5-disulphonate; Direct Blue 71;Direct Blue 71;C.I. 34140; direct blue 71 (C.I. 34140);
Molecular Structure:
Molecular Formula: C40H23N7Na4O13S4
Molecular Weight: 1029.86
Flash Point:  
Risk Codes:  S24/25
Safety Statements:  S24/25

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