tert-Butyl peroxybenzoate Suppliers, tert-Butyl peroxybenzoate Manufacturers.
Tert.butyl Peroxybenzoate
PRODUCT DESCRIPTION
Chemical name | Tert-Butyl Peroxybenzoate |
CAS No. | 614-45-9 |
Molecular formula/weight | C11H14O3=194.23 |
Theoretical active oxygen | 8.24% |
APPLICATION:
TBPB is a low volatility, high purity, liquid, aromatic peroxyester, is effective as medium temperature initiator for polymerization of a broad spectrum of monomers, e.g. styrene, ethylene, acrylics. It is also used to cure (copolymerization) unsaturated resins.
SPECIFICATION
Assay | 98.5% min |
Color(Hazen) | 100 max. |
CHARACTERISTICS
Density(d425) | 1.036-1.045 g/cm3 |
Melting point | 8℃ |
Flash point | 96℃(closed cup) |
Boiling point | 124℃ |
Refractive index(nD25) | 1.495-1.505 |
Half time(10hr/1hr/1min) | 105℃/125℃/167℃ |
Critical temperature(SADT) | 60℃ |
Solubility | Soluble in alcohol,esters, ethers, various types solvents. Insoluble in water, glycerin. Slightly soluble in ethylene glycol. |
PACKAGING/STORAGE
It is packed in 25 kg net UN-proved PE-drums.
According to the regulation of IMO,it is classified as Organic Peroxide C,Liquid;IMDG Class:5.2 ;UN No:3103 Packing:Group:II
Store in a dry well ventilated place away from sources of heat and direct sunlight. Store separate from other chemicals. For maximum quality store below: 30 °C.
For safety handling,please refer to MSDS.
Company: |
Weifang Richem International Ltd |
Contact: |
Mr Du |
Phone: |
+86-536-2222176 |
Mobile phone: |
|
Fax: |
+86-536-2222175 |
E-mail: |
Contact Supplier |
Website:
|
http://www.sinorichem.com |
Address: |
B415 Diamond Plaza,No.227 East Dongfeng |
Zip Code: |
261041 |