Another Name: 

TBEC,TBPEHC

Structural formula: 

CAS-No

34443-12-4

● Brief Introduction

TBEC is a colorless transparent liquid, mainly used as the initiator for the (co)polymerization of ethylene,styrene,butadiene,acrylate and methyl acrylate. 

● Specification

Appearancez‍‍‍‍‍‍‍

Colorless liquid

Assay (%)

Min.97.0

Active Oxygen(%)

Min.6.30

Content of TBHP(%)

Max.0.10

● Properties

State

liquid

Density (g/cm³)

～0.928‍

Freezing point (℃)

-50

Active Oxygen (%)‍‍‍‍‍‍‍‍‍‍

6.49

● Safety Data

SADT (℃)

60

Alarm Temp.(℃)

55

UN-No

3105

● Half Life Data‍

Activation Energy Ea (KJ/mole)

151.72

Temperature of half-life for 10 hours (℃)

100

Temperature of half-life for 1 hour (℃)

121

Temperature of half-life for 0.1 hour (℃)

166

● Solubility

Insoluble in water.

● Package

20kg,PE bucket Packaging.

● Storage

Stored below 20℃,in cold storage.