It is a volatile, yellowish liquid, it is alkyl hydroperoxide initator for polymerization of acrylic emulsion, and wiedely used as raw material for organic peroxides synthesis.
![Enox® TBHP Tert-Butyl hydroperoxide CAS-No 75-91-2 TBHP 3 d677560baf9ae76752f4972ea7ac0848](https://mlces0jxvudm.i.optimole.com/w:327/h:182/q:mauto/f:best/https://www.alitapolymer.com/wp-content/uploads/2022/09/d677560baf9ae76752f4972ea7ac0848.png)
Safety Data
Flash Point(Shut): 40℃
SADT: 80℃
UN-No.: 3109
CN-No.: 52017
Properties
Form: Liquid
Density: ~0.94
Refractivity: ~1.39
Melting: -3℃
Theoretical Active Oxygen: 17.78%
Specification
Appearance: Colorless to slightly yellow liquid
Assay: 69~71%
Colour: 40Hazen Max.
NaOH solution reaction: Colorless
Half Life Data
Activation Energy: 44.4 kcal/mole
10hr.Half Life Temp.: 164℃
1hr.Half Life Temp.: 185℃
1min.Half Life Temp.: 264℃
Miscibility
Miscible with organic solvents such as alcohols, esters, olefins and NaOH solution.
Slightly miscible with water.
Package and Storage
25kg jerrycan or 190kg PE drum.
Stored in 0~35℃ with efficient air ventilation.
Avoid direct sunlight.