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37680-73-2

37680-73-2 structure
37680-73-2 structure

Name 2,2',4,5,5'-Pentachlorobiphenyl
Synonyms 1,2,4-trichloro-5-(2,5-dichlorophenyl)benzene
2,2',4,5,5'-Pentachloro-1,1'-biphenyl
1,1'-Biphenyl, 2,2',4,5,5'-pentachloro-
2,2',4,5,5'-PCB
2,2',4,5,5'-Pentachlorobiphenyl
Density 1.5±0.1 g/cm3
Boiling Point 371.0±37.0 °C at 760 mmHg
Melting Point 78℃
Molecular Formula C12H5Cl5
Molecular Weight 326.433
Flash Point 177.8±23.9 °C
Exact Mass 323.883392
LogP 6.38
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.620
Storage condition 2-8°C
Symbol GHS08 GHS09
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,Xn,F
Risk Phrases R33
Safety Phrases S35
RIDADR UN 2315
Packaging Group II