Dicumyl Peroxide

Specifications
a white rhombus crystal,
insoluble in water,
dissolving in alcohol,ether,
benzene,cumene and
other organic solvents
specification:
content(%wt) ≥99
total volatile (%wt) ≤0.10
melting point ()≥39.02
appearance white crystal
properties:a white rhombus crystal,insoluble in water,dissolving in alcohol,ether,benzene,
cumene and other organic solvents.sublimate in high vacuum.specific gravity d420 is 1.0481.mainly decomposing into acetophenone and dimethyl carbinol.active
oxygen content:5.8%. Decomposing temp:120. Half-life period:1 min.when temp.is
180;1 hr. When temp.is 135;10 hrs. When temp.is 116
usage:as an excellent organic peroxide,dcp may serve as an initiator for
polymerization,a vulcanizing agent,a crosslinking agent,or a solidifying
agent,all of which have been found extensively applied to the manufacturing of
macro-molecular materials such as rubberwares,polyolefin and foamed plastics. And
all these material are extremely useful in pe cable insulating and shoe-making
industries etc.it is also a suitable additive for flame-retarding coatings.
Packing:charged into pe plastic bags,each 5kg net weight and packed either in carton
box,each 20kg net weight or in fiber drums,each 50kg net weight.
Not damageable if stored below 30;kept from direct sunbeam and violent shaking
during transportation;not permissible to be accompanied with strong acids or
reducitives during storage or shipment.