Home » icasongroup » DCBP 2,4-Dichlorobenzoyl peroxide cas:133-14-2 DCBP 50% in silicone oil

DCBP 2,4-Dichlorobenzoyl peroxide cas:133-14-2 DCBP 50% in silicone oil

Type of posting Offer
Category Rubber Auxiliary Agents
City / Port Tianjin, CN, China
Price USD 8 ~ 9 per Kg
Address yueyangli CBD,Binhai New area
Description DCBP 2,4-Dichlorobenzoyl peroxide cas:133-14-2 DCBP 50% in silicone oil
Chemical name 2,4-Dichlorobenzoyl peroxide
Molecular formula C14H6Cl4O4
Molecular weight 380.01
CAS NO. 133-14-2
UN NO. 3106
CN NO. 52048
EINECS. 205-094-9

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 Min.60%
Color 49～52%White
Fe Max.0.0003%
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.
Date 2015 Oct 1, 10:10