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DCBP PASTE, 2 4-Dichlorobenzoyl peroxide , dcbp 50% PASTE
Technical Data Sheet
DCBP | ||
Molecular formula | C14H6Cl4O4 | |
Molecular weight | 380.01 | |
CAS NO. | 133-14-2 | |
UN NO. | 3106 | |
CN NO. | 52048 | |
EINECS. | 205-094-9 | |
Chemical name | Bis(2,4-Dichlorobenzoyl peroxide) |
Brief Introduction:
DCBP is a white to yellowish viscous paste, diacyl organic peroxide, cross-linking agent of silicone rubber with 150-400℃ hot air without pressure. Heated to 45 ℃ decomposition, insoluble in water, slightly soluble in ethanol, soluble in acetone, soluble in benzene, chloroform, stable at room temperature.
Theoretical Active Oxygen 4.21%;
Half Life Data:
Activation Energy 28.1kcal/mole
10hr, Half Life Temp………37℃
1hr, Half Life Temp………55℃
1min, Half Life Temp……112℃
Specification:
Test Item | Limit |
Assay | 49-52% |
Water | 1.5%max |
Application Condition:
The curing temperature over 90 degrees Celsius, the amount of 1.2-2.5% (depending on different types of plastic and products required)
Package and Storage:
20kg,net,PE drum.
Below 15℃ stored under shadow, good air circulation.
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