DTBP Suppliers, DTBP Manufacturers.
PRODUCT DESCRIPTION
| Chemical name | Di-Tertiary Butyl Peroxide |
| CAS No. | 110-05-4 |
| Molecular formula/weight | C8H18O2=146.2 |
| Theoretical active oxygen | 10.94% |
APPLICATION:
It is a liquid dialkyl peroxide. It is an efficient initiator for polymerization of olefins and acrylic resins, and a modification agent of PP degradation..
SPECIFICATION
| Appearance | Pale yellow,clear liquid |
| Assay | 98.5% min. |
| Color(HAZEN) | 60 max. |
| TBHP | 0.5% max. |
CHARACTERISTICS
| Density(d420) | 0.793-0.803 g/cm3 |
| Melting point | -40℃ |
| Flash point(open/close) | 18℃/12℃ |
| Boiling point | 111℃ |
| Refractive index(nD20) | 1.385-1.392 |
| Half time(10hr/1hr/1min) | 126℃/149℃/193℃ |
| Critical temperature(SADT) | 80℃ |
| Active energy | 35.1kcal/mole |
| Solubility | Soluble in alcohol, esters, ethers, olefins and solvents. Insoluble in water. |
PACKAGING/STORAGE
It is packed in 20 kg/160 net UN-proved drums.
According to the regulation of IMO,for sea transport it classified as Organic peroxide E:liquid; IMDG class: 5.2 ;UN No:3107;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 |
E-mail： |
chem@netsun.com |
Address： |
B415 Diamond Plaza,No.227 East Dongfeng |
Zip Code： |
261041 |
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