2-CHLOROANILINE 0129
October 2000
CAS No: 95-51-2 2-Chloroaminobenzene
RTECS No: BX0525000 1-Amino-2-chlorobenzene
UN No: 2019 Fast yellow GC base
EC No: 612-010-00-8 o-Chloroaniline
C6H6ClN / (C6H4)Cl(NH2)
Molecular mass: 127.6
TYPES OF
ACUTE HAZARDS/SYMPTOMS PREVENTION FIRST AID/FIRE FIGHTING
HAZARD/
EXPOSURE
FIRE Combustible. Gives off irritating or toxic NO open flames. Powder. Foam. Carbon dioxide.
fumes (or gases) in a fire.
EXPLOSION
EXPOSURE PREVENT GENERATION OF MISTS!
Inhalation Blue lips or finger nails. Blue skin Ventilation, local exhaust, or breathing Fresh air, rest. Artificial respiration may
Dizziness. Headache. Shortness of protection. be needed. Refer for medical attention.
breath. Nausea. Vomiting. Convulsions.
Weakness. Confusion.
Unconsciousness.
Skin MAY BE ABSORBED! (Further see Protective gloves. Protective clothing. Remove contaminated clothes. Rinse and
Inhalation). then wash skin with water and soap.
Refer for medical attention.
Eyes Redness. Pain. Safety goggles or face shield. First rinse with plenty of water for several
minutes (remove contact lenses if easily
possible), then take to a doctor.
Ingestion Abdominal pain. (Further see Inhalation). Do not eat, drink, or smoke during work. Rinse mouth. Give one or two glasses of
Wash hands before eating. water to drink. Refer for medical attention.
SPILLAGE DISPOSAL PACKAGING & LABELLING
Collect leaking and spilled liquid in sealable containers as EU classification Do not transport with food and feedstuffs.
far as possible. Absorb remaining liquid in sand or inert T Symbol
absorbent and remove to safe place. Do NOT let this N Symbol
chemical enter the environment. Chemical protection suit R: 23/24/25-33-50/53
including self-contained breathing apparatus. S: (1/2-)28-36/37-45-60-61
Note: C
UN classification
UN Hazard Class: 6.1
UN Pack Group: II
EMERGENCY RESPONSE SAFE STORAGE
Transport Emergency Card: TEC (R)-61S2019 Separated from food and feedstuffs. Keep in the dark. Well closed.
Prepared in the context of cooperation between the International
IPCS Programme on Chemical Safety and the European Commission 漏
IPCS 2006
International
Programme on
SEE IMPORTANT INFORMATION ON THE BACK.
Chemical Safety
0129 2-CHLOROANILINE
IMPORTANT DATA
Physical State; Appearance Routes of exposure
COLOURLESS TO YELLOW LIQUID, WITH CHARACTERISTIC ODOUR. The substance can be absorbed into the body by inhalation, through the
TURNS DARK ON EXPOSURE TO AIR. skin and by ingestion.
Chemical dangers Inhalation risk
The substance decomposes on burning producing toxic fumes including No indication can be given about the rate in which a harmful concentration
nitrogen oxides, hydrogen chloride - see ICSC0163. in the air is reached on evaporation of this substance at 20/C.
Occupational exposure limits Effects of short-term exposure
TLV not established. (ACGIH 2004). The substance is irritating to the eyes. The substance may cause effects
MAK: IIb (not established but data is available) skin absorption (H); (DFG on the blood, resulting in the formation of methaemoglobin. Medical
2004). observation is indicated. The effects may be delayed.
Effects of long-term or repeated exposure
The substance may have effects on the blood, resulting in formation of
methaemoglobin.
PHYSICAL PROPERTIES
Boiling point: 209/C Relative vapour density (air = 1): 4.41
Melting point: -2/C Relative density of the vapour/air-mixture at 20/C (air = 1): 1.00
Density: 1.213 g/cm3 Flash point: 108/C
Solubility in water, g/100 ml at 20/C: 0.5 Auto-ignition temperature: >500/C
Vapour pressure, Pa at 20/C: 50 Octanol/water partition coefficient as log Pow: 1.92
ENVIRONMENTAL DATA
The substance is toxic to aquatic organisms.
NOTES
Stabilized with 0.1% Hydrazine hydrate.
Depending on the degree of exposure, periodic medical examination is suggested.
Specific treatment is necessary in case of poisoning with this substance; the appropriate means with instructions must be available.
Card has been partly updated in April 2005. See sections Occupational Exposure Limits, Emergency Response.
Card has been partially updated in January 2008: see Fire fighting, Ingestion First Aid.
ADDITIONAL INFORMATION
Neither the EC nor the IPCS nor any person acting on behalf of the EC or the IPCS is responsible
LEGAL NOTICE for the use which might be made of this information
漏IPCS 2006
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