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2,2',5,5'-TETRACHLOROBIPHENYL

Basic information Safety Supplier Related

2,2',5,5'-TETRACHLOROBIPHENYL Basic information

Product Name:
2,2',5,5'-TETRACHLOROBIPHENYL
Synonyms:
  • BALLSCHMITER NO 52
  • BZ NO 52
  • 2,2',5,5'-TETRACHLOROBIPHENYL
  • 2,2',5,5'-PCB
  • NO 52
  • PCB-52
  • PCB NO 52
  • 2,2',5,5'-Tetrachlorobiphenyl-d3
CAS:
35693-99-3
MF:
C12H6Cl4
MW:
291.99
EINECS:
621-615-6
Mol File:
35693-99-3.mol
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2,2',5,5'-TETRACHLOROBIPHENYL Chemical Properties

Melting point:
87℃
Boiling point:
374.95°C (rough estimate)
Density 
1.4420 (rough estimate)
refractive index 
1.6120 (rough estimate)
Flash point:
4 °C
storage temp. 
2-8°C
solubility 
Chloroform (Slightly), DMSO (Slightly), Ethyl Acetate (Slightly)
Water Solubility 
109.5ug/L(25 ºC)
BRN 
2053828
CAS DataBase Reference
35693-99-3(CAS DataBase Reference)
EPA Substance Registry System
2,2',5,5'-Tetrachlorobiphenyl (35693-99-3)
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Safety Information

Hazard Codes 
N,Xn,F
Risk Statements 
33-50/53-67-65-38-11
Safety Statements 
35-60-61-62-16
RIDADR 
2315
WGK Germany 
3
RTECS 
DV8660000
HazardClass 
9
PackingGroup 
II
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2,2',5,5'-TETRACHLOROBIPHENYL Usage And Synthesis

Uses

2,2',5,5'-Tetrachlorobiphenyl is a polychlorinated biphenyl (PCB) found in air, soil, mammals, and marine animals.

Definition

ChEBI: A tetrachlorobiphenyl that is biphenyl in which the hydrogens at the 2 and 5 position of each benzene ring are replaced by chlorines.

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