Chemical Name: Tert-Butyl peroxy-2-ethylhexanoate

Another Name: TBPO,TBPEH,OT,O

Structural formula:

CAS-No 3006-82-4

Brief Introduction

O is 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 (℃) ……………………………………………………………………...-30

Active Oxygen (%)……………………………………………………………………….7.41

Safety Data

SADT (℃) ……………………………………………………………………………….35

Alarm Temp. (℃) …………………………………………………………………....….25

UN-No ………………………………………………………………………………..…3113

CN-No ………………………………………………………………........................…52067

Half Life Data

Activation Energy Ea (KJ/mole) ………………………………………………………124.90

Temperature of half-life for 10 hours (℃) ……………………………………………72

Temperature of half-life for 1 hour (℃) ………………………………………………91

Temperature of half-life for 0.1 hour (℃)…………………………………………….113

Solubility

Soluble in saturated hydrocarbons and aromatic hydrocarbons,insoluble in water.

Package

20kg,PE bucket Packaging.

Storage

Stored below 20℃,in cold storage.