SF-TAPV Tert-Amyl Peroxypivalate

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Chemical Name: Tert-Amyl Peroxypivalate

Alias: TAPV

CAS No.: 29240-17-3

Molecular formula: C₁₀H₂₀O₃

Molecular weight: 188.3

Structure:

Brief Introduction: SF-TAPV is a colorless transparent liquid, mainly used as the initiator for the (co)polymerization of ethylene, styrene, butadiene, acrylate and methyl acrylate.

Specification:

Appearance	Colorless liquid
Assay(%)	74.0-76.0
Active Oxygen(%)	6.29-6.46
Content of TAHP(%)	Max. 0.10

Properties:

State	Liquid
Density(g/cm³)	~0.880
Freezing Point(°C)	-30
Active Oxygen(%)	8.50

Safety Data:

SADT(°C)	25
Alarm Temp.(°C)	15
UN No.	3113

Half Life Data:

Activation energy Ea(KJ/mole)	127.76
Half-life temperature of 10hours(°C)	54
Half-life temperature of 1hour(°C)	72
Half-life temperature of 0.1hour(°C)	91

Solubility: Soluble in hydrocarbons, insoluble in water.

Package: 20kg, PE bucket packaging.

Storage: Stored below -10°C, in cold storage.

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