SF-O Tert-Butyl Peroxy-2-Ethylhexanoate

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Chemical Name: Tert-Butyl Peroxy-2-Ethylhexanoate

Alias: TBPO, TBPEH

CAS No.: 3006-82-4

Molecular formula: C₁₂H₂₄O₃

Molecular weight: 216.3

Structure:

Brief Introduction: SF-O is a colorless, transparent liquid, is an ester of organic peroxides. Widely used as the initiator for the polymerization of polyolefin, methyl acrylate and acrylic monomers, can also be used in rubber and paint industry.

Specification:

Appearance	Colorless liquid
Assay(%)	Min. 98.0
Active Oxygen(%)	Min. 7.26
Content of TBHP(%)	Max. 0.10

Properties:

State	Liquid
Density(g/cm³)	~0.900
Freezing Point(°C)	-30
Active Oxygen(%)	7.41

Safety Data:

SADT(°C)	35
Alarm Temp.(°C)	25
UN No.	3113
CN No.	52067

Half Life Data:

Activation energy Ea(KJ/mole)	124.90
Half-life temperature of 10hours(°C)	72
Half-life temperature of 1hour(°C)	91
Half-life temperature of 0.1hour(°C)	113

Solubility: Soluble in satruated hydrocarbons and aromatic hydrocarbons, insoluble in water.

Package: 20kg, PE bucket packaging.

Storage: Stored below 20°C, in cold storage.

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