Reactive Blue 19
[CAS# 2580-78-1]

Identification

• Classification: Dyes and pigments >> Dyes >> Reactive dye (reactive dye)
• Name: Reactive Blue 19
• Synonyms: Remazol Brilliant Blue R; 2-(3-(4-Amino-9,10-dihydro-3-sulpho-9,10-dioxoanthracen-4-yl)aminobenzenesulphonyl)vinyl) disodium sulphate
• Molecular Formula: C₂₂H₁₆N₂Na₂O₁₁S₃
• Molecular Weight: 626.54
• CAS Registry Number: 2580-78-1
• EC Number: 219-949-9

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
Respiratory sensitization	Resp. Sens.	1	H334
Skin irritation	Skin Irrit.	2	H315
Serious eye damage	Eye Dam.	1	H318
Specific target organ toxicity - single exposure	STOT SE	3	H335