V chemical name: tert-amyl benzoate peroxide

Chemical Name： Tert-amylperoxy benzoate

Synonyms: TAPB, tert-amyl peroxide benzoic acid

Structural Formula:

C12H16The 3,208.3

CASENO. 4511-39-1

v main indicator: spec

Appearance... Colorless or light yellow transparent liquid

                              Colorless or slightly yellow

Content assay (%)... min95.0

Active oxygen content Activeoxygen (%)... min7.30

Physical and chemical properties:

State... Liquid liquid

密度density(g/cm³）······································ 1.01

闪点flashpoint(℃)· ·············································· 43

Theoretical Active Oxygen (%) · 7.68

vSecurity data

Self-accelerated decomposition temperature SADT (°C)... 60

Alarm Temp. (°C)... 55 UN No. 3103

v简介Introduction:

TAPB is a yellowish transparent liquid and is an ester peroxide. It is used as an initiator for the synthesis and copolymerization of styrene, acrylonitrile and acrylic resin. It is also a raw material for the synthesis of other peroxides.

TAPB is yellowish transparent liquid. It belongs to ester peroxide. Mainly used as initiator for the polymerization of styrene, acrylonitrile, acrylate and methyl acrylate. It can also be widely used as the raw materials of other peroxides.

v-half-life data half life temp ：

Activation energy Ea(Kj/mol)... 143.00

10-hour half-life (°C)... 100

1 hour half-life (°C)... 120

1 minute half-life (°C)... 162

V solubility

Soluble in alcohols, esters, ethers, hydrocarbons and other organic solvents, insoluble in water.

Soluble in alcohol, esters, ethers, hydrocarbons and other organic solvents, insoluble in water.

v包装package:

20KG, PE桶包装,PEbucketpackaging

v Recommended storage:

Cool and ventilated storage below 8~30 °C.

Stored in 8~30℃ cool and ventilated place