| Identification | Back Directory | [Name]
FireMaster FF 1. | [CAS]
67774-32-7 | [Synonyms]
BDE-153
Ccris 312
Hsdb 7064
FireMaster FF 1.
HEXABROMOBIPHENYLS
POLYBROMINATEDBIPHENYLSMIXTURE
Bis(2,4,5-tribromophenyl) ether
Polybrominated biphenyl mixture
1,1'-Oxybis(2,4,5-tribromobenzene)
2,2',4,4',5,5'-Hexabromo[1,1'-oxybisbenzene]
Firemaster ff-1, technical grade [polybrominated biphenyls]
Hexabromobiphenyl, technical grade [polybrominated biphenyls] | [Molecular Formula]
C12H4Br6 | [MOL File]
67774-32-7.mol | [Molecular Weight]
627.584 |
| Hazard Information | Back Directory | [General Description]
A white chalky solid. Softens at 162°F. | [Air & Water Reactions]
Insoluble in water. | [Reactivity Profile]
FireMaster FF 1. is relatively inert . These substances undergo chemical reactions only under relatively severe circumstances or in the presence of an effective catalyst that promotes reaction. They are resistant to ignition, although they may become flammable at very high temperatures. They will be resistant to oxidation/reduction, except in the most severe conditions. | [Fire Hazard]
Flash point data for FireMaster FF 1. are not available; however, FireMaster FF 1. is probably combustible. | [Definition]
FireMaster FF 1. is a polybrominated biphenyl containing 2,2',4,4',5,5'-hexabromo- and 2,2',3,4,4',5,5'-heptabromo- isomers as the major constituents. It is a powdered form of FireMaster BP 6 with 2% calcium silicate added to prevent caking. |
| Safety Data | Back Directory | [Safety Profile]
Confirmed carcinogen
with experimental carcinogenic,
neoplastigenic, and teratogenic data.
Experimental reproductive effects. When
heated to decomposition it emits very toxic
fumes of Br-. See also
POLYBROhIINATED BIPHENYLS. | [Hazardous Substances Data]
67774-32-7(Hazardous Substances Data) |
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