42740-50-1

Basic information

• Product Name: 2,2',3,3',4,4',5',6-OCTACHLOROBIPHENYL
• Synonyms: 2,2',3,3',4,4',5',6-OCTACHLOROBIPHENYL;2,2',3,3',4,4',5,6'-OCTACHLOROBIPHENYL;BZNO 196;PCB NO 196;1,1'-Biphenyl, 2,2',3,3',4,4',5',6-octachloro;2,2',3,3',4,4',5,6'-Octachloro-1,1'-biphenyl;PCB 196;2,2',3,3',4,4',5',6-OCTACB UNLABELED CERTIFIED STANDARD
• CAS NO: 42740-50-1
• Molecular Formula: C₁₂H₂Cl₈
• Molecular Weight: 429.77
• Mol File: 42740-50-1.mol
• Article Data: 1

Chemical Properties

• Melting Point: 150.67°C (estimate)
• Boiling Point: 509.96°C (rough estimate)
• Flash Point: 215.4 °C
• Appearance: /
• Density: 1.7170 (rough estimate)
• Refractive Index: 1.6380 (rough estimate)
• CAS DataBase Reference: 2,2',3,3',4,4',5',6-OCTACHLOROBIPHENYL(CAS DataBase Reference)
• NIST Chemistry Reference: 2,2',3,3',4,4',5',6-OCTACHLOROBIPHENYL(42740-50-1)
• EPA Substance Registry System: 2,2',3,3',4,4',5',6-OCTACHLOROBIPHENYL(42740-50-1)

Safety Data

• Hazardous Substances Data: 42740-50-1(Hazardous Substances Data)

Usage

Uses

2,2'',3,3'',4,4'',5,6''-Octachlorobiphenyl is a polychlorinated biphenyl (PCB) congeners.

Relevant articles and documents

METHOD FOR SEPARATING AND CLEANING UP POLYHALOGENATED BIPHENYLS

The method for separating and cleaning up polyhalogenated biphenyls (PHBs) is characterized by comprising the following three steps: (1) the step of bringing a sample containing PHBs into contact with a fibrous activated carbon; (2) the step of washing the fibrous activated carbon with hexanes; and (3) the step of eluting PHBs from the fibrous activated carbon.