HEMA P100
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Chemical name
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Di-Tert-amyl peroxide
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Molecular formula
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C10H21O2
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Molecular weight
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174.3
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CAS NO.
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10508-09-5
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Theoretical active Oxygen
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8.81%
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UN NO.
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3107
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Specification
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Appearance
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Clear liquid
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Assay
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96.0%
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Active oxygen
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8.81%
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TAHP
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0.5% max
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Density, 25°C
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818 kg/m3
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Half Life Data
● 0.1 hr. Half Life Temp.............. 184℃
● 1 hr. Half Life Temp............... 143℃
● 10 hr. Half Life Temp.............. 123℃
Safety Data
● Ts max 30℃
● Division 5.2; UN 3107; PG II
Package and Storage
● The standard packaging is a 25-liter HDPE can for 20 kg peroxide solution.
● DTAP is classified as Organic peroxide type E, liquid; Division 5.2; UN 3107; PG II.
Application
Polymerization of acrylates and methacrylates
DTAP can be used as initiator for the solution (co)polymerization of acrylates and methcrylates.
Polymerization of ethylene
DTAP is an efficient initirtor for the ethylene polymerization under high pressure in both autoclave and tubular processes.
