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 |
|
| others | Enquire |
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 |
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 |
