Scientific name: Di-tert-butyl peroxide

Alias: Initiator A

CAS-No: 110-05-4

C8H18O2=146.22

Introduction：Enox DTBP-98 is a volatile, yellowish transparent liquid, which is a dialkyl organic peroxide. It is used as a free radical donor in the cross-linking of polymers (such as silicone rubber, EPDM rubber, polyethylene, etc.) and in the degradation of polypropylene. Raw material for synthesizing flavors and fragrances, and initiator for polymerization reaction (polyacrylic acid).

safety data

Flash point (closed): <0°C

Self-accelerated decomposition temperature (SADT): 80°C

UN-No: 3107

China Hazardous Chemical Number (CN-No): 52026

Physical and chemical properties

Status: Liquid

Specific gravity: ~0.8

Refractive index: ~1.39

Melting point: -40°C

Boiling point: 111°C

Theoretical active oxygen content: 10.94%

Main quality indicators

Appearance: light yellow transparent liquid

Content: 98%Min

Chromaticity: 40 Black Zeng Max

Half-life data

Activation energy: 35.1kcal/mole

10 hour half-life temperature: 126°C

1 hour half-life temperature: 149°C

1-minute half-life temperature: 193°C

solubility

Soluble in alcohols, esters, ethers, hydrocarbon organic solvents. Insoluble in water.

Dilute packaging and storage

Packed in 20kg PE drum, 160kg PE drum or 160kg steel drum.

-Store in a cool and ventilated place below 30℃~40℃.