ICSC 1578 - 2,4-DIAMINOANISOLE

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2,4-DIAMINOANISOLE	ICSC: 1578 (April 2005)
1,3-Benzenediamine, 4-methoxy- 4-Methoxy-3-phenylenediamine 4-Methoxy-m-phenylenediamine C.I. Oxidation Base 12

CAS #: 615-05-4

UN #: 3077

EC Number: 210-406-1

	ACUTE HAZARDS	PREVENTION	FIRE FIGHTING
FIRE & EXPLOSION	Combustible.	NO open flames.	Use water spray, powder, foam, carbon dioxide.

See EFFECTS OF LONG-TERM OR REPEATED EXPOSURE. AVOID ALL CONTACT!
	SYMPTOMS	PREVENTION	FIRST AID
Inhalation		Use local exhaust or breathing protection.	Fresh air, rest.
Skin	MAY BE ABSORBED!	Protective gloves. Protective clothing.	Remove contaminated clothes. Rinse and then wash skin with water and soap.
Eyes		Wear face shield or eye protection in combination with breathing protection.	First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention.
Ingestion		Do not eat, drink, or smoke during work.	Rinse mouth. Refer for medical attention .

SPILLAGE DISPOSAL	CLASSIFICATION & LABELLING
Personal protection: chemical protection suit including self-contained breathing apparatus. Sweep spilled substance into sealable containers. Do NOT let this chemical enter the environment.	According to UN GHS Criteria Transportation UN Classification UN Hazard Class: 9; UN Pack Group: III
STORAGE
Separated from strong oxidants. Well closed.
PACKAGING

2,4-DIAMINOANISOLE

ICSC: 1578

PHYSICAL & CHEMICAL INFORMATION
Physical State; Appearance COLOURLESS SOLID IN VARIOUS FORMS. Physical dangers Chemical dangers Decomposes on heating. This produces toxic fumes including nitrogen oxides. Reacts with strong oxidants.	Formula: C₇H₁₀N₂O Molecular mass: 138.19 Melting point: 68°C Solubility in water: miscible Relative vapour density (air = 1): 4.77

PHYSICAL & CHEMICAL INFORMATION

Physical State; Appearance
COLOURLESS SOLID IN VARIOUS FORMS.

Physical dangers

Chemical dangers
Decomposes on heating. This produces toxic fumes including nitrogen oxides. Reacts with strong oxidants.

Formula: C₇H₁₀N₂O
Molecular mass: 138.19
Melting point: 68°C
Solubility in water: miscible
Relative vapour density (air = 1): 4.77

EXPOSURE & HEALTH EFFECTS
Routes of exposure The substance can be absorbed into the body through the skin and by ingestion. Effects of short-term exposure	Inhalation risk No indication can be given about the rate at which a harmful concentration of this substance in the air is reached on evaporation at 20°C. Effects of long-term or repeated exposure This substance is possibly carcinogenic to humans.

EXPOSURE & HEALTH EFFECTS

Routes of exposure
The substance can be absorbed into the body through the skin and by ingestion.

Effects of short-term exposure

Inhalation risk
No indication can be given about the rate at which a harmful concentration of this substance in the air is reached on evaporation at 20°C.

Effects of long-term or repeated exposure
This substance is possibly carcinogenic to humans.

OCCUPATIONAL EXPOSURE LIMITS
MAK: skin absorption (H); carcinogen category: 2

ENVIRONMENT

NOTES
Do NOT take working clothes home.

ADDITIONAL INFORMATION

EC Classification
Symbol: T, N; R: 45-22-68-51/53; S: 53-45-61; Note: E

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