Direct Red 80
[CAS# 2610-10-8]

Identification

• Classification: Dyes and pigments >> Dyes >> Direct dye
• Name: Direct Red 80
• Synonyms: Hexasodium 7,7'-(carbonyldiimino)bis[4-hydroxy-3-[[2-sulphonato-4-[(4-sulphonatophenyl)azo]phenyl]azo]naphthalene-2-sulphonate]
• Molecular Formula: C₄₅H₂₆N₁₀Na₆O₂₁S₆
• Molecular Weight: 1373.07
• CAS Registry Number: 2610-10-8
• EC Number: 220-027-3

Safety Data

• Safety Description: S22;S24/25

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Chronic hazardous to the aquatic environment	Aquatic Chronic	4	H413
Chronic hazardous to the aquatic environment	Aquatic Chronic	3	H412
Eye irritation	Eye Irrit.	2	H319
Chronic hazardous to the aquatic environment	Aquatic Chronic	2	H411
Skin irritation	Skin Irrit.	2	H315
Skin sensitization	Skin Sens.	1	H317