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Dicumyl peroxide

Alias:

      DCP

English Name:

      Dicumyl peroxide

CAS#:

      80-43-3

Molecular formula:

      C18H22O2

Molecular Weight:

      270.37

Structural formula:

The specification:  
Appearance:       WhiteCrystal
Melting Point (℃):       ≥39.0℃
VolatileRatio (%):      ≤0.20%
Content (% ):       ≥99%
Chromaticity (Pt-Co):       (Pt-Co)≤100
        Referred to the DCP, a white crystalline diamond, the relative density (20 ° C / 4 ° C) 1. 082, the melting point of 42 ° C and 100 ° C temperature distillation (26.7Pa), the decomposition temperature of 120 to 125 ° C (rapid decomposition) , the refractive index of 1.5360, a flash point of 133 ° C and 218 ° C to ignite. Soluble benzene, cumene, ethyl ether, ethanol-soluble in cold, do not dissolve in water. Low toxicity, LD504100mg/kg.
         For nitrile rubber, neoprene, the crosslinker polystyrene
         Stored in a cool, dry coffers, dark, temperature not exceeding 30 ° C Fire away from heat sources.
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