Products Description
Product name:Butyltriphenylphosphonium bromide
Synonym:TBP
CAS:1779-51-7
MF:C22H24BrP
MW:399.3
EINECS:217-219-4
Melting point:238-242°C
Packaging:1 kg/bag, 25 kg/drum
Solubility:It is soluble in alcohol, chloroform, slightly soluble in water.
Specification
| Items | Specifications |
|
Appearance |
White crystalline powder |
|
Purity |
≥99% |
| Water |
≤0.5% |
| Residue on ignition | ≤0.2% |
Application
Butyltriphenylphosphonium bromide is used as curing accelerator of polymer polymerization, phase transfer catalyst in organic synthetic chemistry.
Storage
Store in a cool, dry and ventilated place.
Packaging
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