4-Diazodiphenylamine hydrogen sulfate-formaldehyde copolymer
[CAS# 41432-19-3]

Identification

• Name: 4-Diazodiphenylamine hydrogen sulfate-formaldehyde copolymer
• Synonyms: Negalux N 11
• Molecular Formula: (C₁₂H₁₀N₃)_x^.(CH₂O)_x^.(HO₄S)_x
• CAS Registry Number: 41432-19-3
• EC Number: 609-923-9

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Eye irritation	Eye Irrit.	2	H319
Acute toxicity	Acute Tox.	4	H302
Skin irritation	Skin Irrit.	2	H315
Chronic hazardous to the aquatic environment	Aquatic Chronic	1	H410
Specific target organ toxicity - single exposure	STOT SE	3	H336
Acute hazardous to the aquatic environment	Aquatic Acute	1	H400
Self-reactive substances or mixtures	Self-react.	D	H242