CAS No.:75-83-2

TOXICITY DATA with REFERENCE：RTECS: EJ9300000
Consensus Reports：Reported in EPA TSCA Inventory.
SAFETY PROFILE：
Probably an irritant and narcotic in high concentration. A very dangerous fire and explosion hazard when exposed to heat or flame; can react vigorously with oxidizing materials. Keep away from heat or open flame. To fight fire, use foam, CO₂, dry chemical. When heated to decomposition it emits acrid smoke and irritating fumes.
Hazard Codes: F,Xn,N
Risk Statements: 11-38-51/53-65-67
11:  Highly Flammable 
38:  Irritating to the skin 
51/53:  Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment 
65:  Harmful: May cause lung damage if swallowed 
67:  Vapors may cause drowsiness and dizziness 
Safety Statements: 9-16-29-33-61-62
9:  Keep container in a well-ventilated place 
16:  Keep away from sources of ignition - No smoking 
29:  Do not empty into drains 
33:  Take precautionary measures against static discharges 
61:  Avoid release to the environment. Refer to special instructions safety data sheet 
62:  If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label
RIDADR: UN 1208 3/PG 2
WGK Germany: 3
HazardClass: 3
PackingGroup: II
Standards and Recommendations：OSHA PEL: TWA 500 ppm; STEL 1000 ppm
ACGIH TLV: TWA 500 ppm; STEL 1000 ppm
DFG MAK: 200 ppm (720 mg/m³)
NIOSH REL: (Alkanes) TWA 350 mg/m³