Acid Blue 113
[CAS 3351-05-1]

Identification

• Classification: Dyes and pigments >> Dyes >> Acid dyestuff
• Name: Acid Blue 113
• Synonyms: Sodium 8-phenylamino-5-(4-(3-sulphonatophenylazo)-1-naphthylazo)naphthalenesulphonate
• Molecular Formula: C₃₂H₂₁N₅O₆S₂.₂Na
• Molecular Weight: 681.65
• CAS Registry Number: 3351-05-1
• EC Number: 222-111-5

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Eye irritation	Eye Irrit.	2	H319
Chronic hazardous to the aquatic environment	Aquatic Chronic	3	H412
Skin sensitization	Skin Sens.	1	H317
Chronic hazardous to the aquatic environment	Aquatic Chronic	2	H411
Skin sensitization	Skin Sens.	1B	H317
Serious eye damage	Eye Dam.	1	H318