arochlor 1221

Modify Date: 2024-01-06 14:51:26

arochlor 1221 Structure
arochlor 1221 structure
Common Name arochlor 1221
CAS Number 11104-28-2 Molecular Weight 250.337
Density 1.7±0.1 g/cm3 Boiling Point 277.0±0.0 °C at 760 mmHg
Molecular Formula C6HCl5 Melting Point 42.93°C (estimate)
MSDS Chinese USA Flash Point 131.6±23.3 °C
Symbol GHS07 GHS08 GHS09
GHS07, GHS08, GHS09
Signal Word Danger

 Names

Name Pentachlorobenzene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.7±0.1 g/cm3
Boiling Point 277.0±0.0 °C at 760 mmHg
Melting Point 42.93°C (estimate)
Molecular Formula C6HCl5
Molecular Weight 250.337
Flash Point 131.6±23.3 °C
Exact Mass 247.852097
LogP 4.60
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.596
Storage condition room temp

 Safety Information

Symbol GHS07 GHS08 GHS09
GHS07, GHS08, GHS09
Signal Word Danger
Hazard Statements H304-H315-H336-H361f-H373-H411
Precautionary Statements P201-P273-P301 + P310-P308 + P313-P331-P501
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes F,Xn,N,T,Xi
Risk Phrases 11-33-38-48/20-51/53-62-65-67-50/53-39/23/24/25-23/24/25-36/37/38-45-52/53
Safety Phrases 36/37-61-62-60-35-45-36-26-16-7-53
RIDADR 2315
RTECS TQ1352000
Packaging Group II

 Articles24

More Articles
Effects of neonatal polychlorinated biphenyl exposure on female sexual behavior.

Physiol. Behav. 74(3) , 363-70, (2001)

The effects of polychlorinated biphenyls (PCBs) on development and reproduction are well documented. However, very little is known about the effects of PCBs on sexual behavior. In this study, we exami...

Differential effects of aroclors and DDT on growth factor gene expression and receptor tyrosine kinase activity in human breast epithelial cells.

Adv. Exp. Med. Biol. 407 , 295-302, (1997)

Characterization of multiple novel aerobic polychlorinated biphenyl (PCB)-utilizing bacterial strains indigenous to contaminated tropical African soils.

Biodegradation 19(1) , 145-59, (2008)

Contaminated sites in Lagos, Nigeria were screened for the presence of chlorobiphenyl-degrading bacteria. The technique of continual enrichment on Askarel fluid yielded bacterial isolates able to util...

 Synonyms

Pentachlorobenzene
1,2,3,4,5-Pentachlorobenzene
Benzene, 1,2,3,4,5-pentachloro-