DTBP
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Chemical name
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Di Tert Butyl peroxide
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Molecular formula
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C8H18O2
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Molecular weight
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146.22
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CAS NO.
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110-05-4
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UN NO.
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3107
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CN NO.
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52026
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EINECS.
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203-733-6
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Brief lntroduction
DTBP is a liquid dialkyl peroxide. It is an efficient initiator for polymerization of olefins and acrylic resins, and a modification agent of PP degradation, insoluble in water, soluble in organic solvents such as toluene, acetone,styrene,etc. Freeing point lower than -30℃. Boiling point is 111℃. Theoretical active oxygen is 10.94%.
Safety date
● Self-accelerating decomposition temperature (SADT) ... 80℃
● 1Flash point ....................................... 12℃
● Alarm temperature (Tem) ............................ 75℃
Specification
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Appearance
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Colorless to slightly yellow liquid
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Colour
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60 Hazen Max.
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Assay
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Min. 98%
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Tert-butyl hydroperoxide
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Max. 0.1%
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Main Application
● Initiator for vinyl monomer and polyester;
● Regulator used as molecular weight;
● Additive for diesel oil and lubricating oil;
● Can improve the fuel of the sixteen alkanes;
● Can be used as reducing agent for transformer oil, etc;
● Crossing linking agent for silicone rubber and unsaturated polyester;
Package and Storage
● 20kg or 165kg net plastic barrels or according to use’s requirements.
● Below 30℃ stored under shadow, good air circulation. Avoid direct sunlight.
