Home Categories Analytical Chemistry 4,4''-Oxybis(1,3-dibromobenzene)
M4672035

4,4''-Oxybis(1,3-dibromobenzene) , 97% , 5436-43-1

Synonym(s):
2,2′,4,4′-TetraBDE;2,2′,4,4′-Tetrabromodiphenyl ether;2,2′,4,4′-Tetrabromodiphenyl ether solution;PBDE 47

CAS NO.:5436-43-1

Empirical Formula: C12H6Br4O

Molecular Weight: 485.79

MDL number: MFCD00626457

EINECS: 208-759-1

Pack Size Price Stock Quantity
50mg RMB294.40 In Stock
250mg RMB798.40 In Stock
1g RMB2134.40 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 83-84℃ (ethanol )
Boiling point: 396 °C
Density  2.161±0.06 g/cm3(Predicted)
Flash point: -12 °C
storage temp.  Sealed in dry,Room Temperature
EPA Substance Registry System Benzene, 2,4-dibromo-1-(2,4-dibromophenoxy)- (5436-43-1)

Description and Uses

2,4,2'',4''-Tetrabromodiphenyl Ether, is one of the Polybrominated di-Ph ethers (PBDEs), which are a new class of global, persistent, and toxic contaminants. It is used as Brominated flame retardants (BFRs) in various consumer products. One of the new POPs under the Stockholm Convention

Safety

Symbol(GHS) 
GHS02,GHS07,GHS08,GHS09
Signal word  Danger
Hazard statements  H225-H304-H315-H336-H410
Precautionary statements  P210-P261-P273-P301+P310-P331-P501
Hazard Codes  F,Xn,N
Risk Statements  11-38-50/53-65-67
Safety Statements  60-61-62-33-29-16-9
RIDADR  UN 1262 3/PG 2
WGK Germany  2

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