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The introduction to the
product:The EHP product is characterized by easy decomposition
into free radicals of it by heating or under light such
as any organic peroxide. Therefore the product is widely
used as initiator of various radical reactions, such
as the polymerization of vinyl chloride, ethylene, acrylates,
acrylonitrile or vinylidene chloride etc.
Specification:
EHP-75 75% EHP in isododecane
EHP-60 60% EHP in isododecane
property in physical chemistry:
1. Appearance: water-white liguid
2. Technical norms:
|
pecification |
Actibe oxygen-content(%) |
Effective concentration(%) |
Chloro-esten residue(%) |
|
EHP－75 |
3.42--3.51 |
75±1 |
≤1.0 |
|
EHP－60 |
2.73--2.82 |
60±1 |
≤1.0 |
Storage and transportation:The organic
peroxide may be self-energizing-decomposed, due to its
thermo-instability. The temperature of its self-energizing-decomposition
is 5℃. Therefore the product is suggested to be stored
and transported under -15 ℃.
Usage:The product is used as an initiator
in 40 ℃-65 ℃ range of the co-polymerization for vinyl
chloride as well as ethylene, acrylates etc.
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