2,3',4',5-PCB
Names
[ CAS No. ]:
32598-11-1
[ Name ]:
2,3',4',5-PCB
[Synonym ]:
PCB No 70
2,3',4',5-PCB
2,3',4',5-Tetrachlorobiphenyl
PCB 70
2,3',4',5-terachlorobiphenyl
2,3',4',5-Tetrachloro-1,1'-biphenyl
Biphenyl,2,3',4',5-tetrachloro
1,1'-Biphenyl, 2,3',4',5-tetrachloro-
1,1'-Biphenyl,2,3',4',5-tetrachloro
2,5,3',4'-Tetrachlorobiphenyl
Chemical & Physical Properties
[ Density]:
1.4±0.1 g/cm3
[ Boiling Point ]:
362.5±37.0 °C at 760 mmHg
[ Melting Point ]:
104℃ (ligroine )
[ Molecular Formula ]:
C12H6Cl4
[ Molecular Weight ]:
291.988
[ Flash Point ]:
174.9±23.9 °C
[ Exact Mass ]:
289.922363
[ LogP ]:
5.96
[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C
[ Index of Refraction ]:
1.612
[ Storage condition ]:
room temp
Safety Information
[ Symbol ]:
GHS08, GHS09
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H373-H410
[ Precautionary Statements ]:
P273-P391-P501
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
N: Dangerous for the environment;
[ Risk Phrases ]:
33-50/53
[ Safety Phrases ]:
35-60-61
[ RIDADR ]:
UN 3432 9/PG 2
[ RTECS ]:
DV8680000