PCB 7

Names

[ Name ]:
PCB 7

[Synonym ]:
PCB 7
1,1'-Biphenyl,2,4-dichloro
Biphenyl,2,4-dichloro
2,4-diichlorobiphenyl
2,4-PCB
2,4-Dichloro-1,1'-biphenyl
2,4-chlorobiphenyl
2,3-Dichlorobiphenyl
1,1'-Biphenyl, 2,4-dichloro-
2,4-Dichlorobiphenyl
2,3,6-TRICHLOROBIPHENYL
PCB No 7

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
302.3±22.0 °C at 760 mmHg

[ Melting Point ]:
24.3°C

[ Molecular Formula ]:
C₁₂H₈Cl₂

[ Molecular Weight ]:
223.098

[ Flash Point ]:
132.8±15.9 °C

[ Exact Mass ]:
222.000305

[ LogP ]:
5.04

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.594

Safety Information

[ Symbol ]:

GHS08, GHS09

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H373-H410

[ Precautionary Statements ]:
P273-P391-P501

[ Hazard Codes ]:
N: Dangerous for the environment;

[ Risk Phrases ]:
R33

[ Safety Phrases ]:
35-60-61

[ RIDADR ]:
UN 2315

[ RTECS ]:
DV3905000

[ Packaging Group ]:
II

[ HS Code ]:
2903999010

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2903999010

[ Summary ]:
2903999010 2,3,3',4,5,6-hexachloro-1,1'-biphenyl。supervision conditions:89(articles on the list of prohibited export goods,articles on the list of prohibited import goods)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:5.5%。general tariff:30.0%