Dibenzofuran cas no:132-64-9

Hazard N:Dangerousfortheenvironment;
Risk R51/53
Safety

Mutation data reported. When heated to decomposition DIBENZOFURAN(132-64-9)  emits acrid smoke and irritating vapors.
Safety Information of Dibenzofuran (CAS NO.132-64-9):
Hazard Codes: N,Xn,T,F
Risk Statements: 51/53-22-39/23/24/25-23/24/25-11-20/21/22-63-43-36/37/38-45 
11:  Highly Flammable 
20:  Harmful by inhalation 
21:  Harmful in contact with skin 
22:  Harmful if swallowed 
23:  Toxic by inhalation 
24:  Toxic in contact with skin 
25:  Toxic if swallowed 
36:  Irritating to the eyes 
37:  Irritating to the respiratory system 
38:  Irritating to the skin 
39:  Danger of very serious irreversible effects 
43:  May cause sensitization by skin contact 
45:  May cause cancer 
51:  Toxic to aquatic organisms  
53:  May cause long-term adverse effects in the aquatic environment
63:  Possible risk of harm to the unborn child 
Safety Statements: 22-24/25-61-29-45-36/37-16-7-7/9-23-53
7:  Keep container tightly closed  
9:  Keep container in a well-ventilated place 
16:  Keep away from sources of ignition - No smoking 
22:  Do not breathe dust 
23:  Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) 
24:  Avoid contact with skin 
25:  Avoid contact with eyes 
29:  Do not empty into drains 
36:  Wear suitable protective clothing  
37:  Wear suitable gloves 
45:  In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) 
53:  Avoid exposure - obtain special instruction before use
RIDADR: UN3077
WGK Germany: 3
RTECS: HP4430000
HazardClass: 9
PackingGroup: III
HS Code: 29329995
Hazardous Substances Data: 132-64-9(Hazardous Substances Data)

DIBENZOFURAN(132-64-9) has some toxicities.
R-phrases :R51/53
S-phrases :S24/25 S29 S61