Di Tert butyl peroxide
Organic Chemicals 2025-05-19
Chemical Name Di Tert butyl peroxide
CAS-No 110-05-4
C8H18O2=146.22
STD DTBP is a liquid dialkyl peroxide . It is an dfficient initiator for polymerization of olefins and acrylic resins ，and a modification agent of pp degradation.
| Safety Data
Flash point(shut)…………………………<0℃ SADT …………………80℃ UN-No ……………………3107 CN-No …………52026 |
Half Life Data
Activation Energy…………35.1kcal/mole 10hr.Half Life Temp………126℃ 1 hr.Half Life Temp…………149℃ 1 min.Half Life Temp………193℃ |
| Propeerties
Form……………………………………Liquid Density……………………………～0.8 Refractivity……………………～1.39 Melting……………………………………-40℃ Boiling point…………………………………………..111℃ Theoretical Active Oxygen………………………10.94% |
Miscibility
Miscible in alcohol,esters,ethers,olefins and othe organic solvents Immiscible with water. |
| Specification
Appearance……….colorless to slightly yellow liquid Assay…………………………Min.98% Colour…………………………Max.60hazen |
Package and Storage
20kg jerrycan,160kg steel PVF drum. Store in -30℃-40℃ with efficient air ventilation Avoid direct sunlight. |
