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Home Products Crosslinking Agent tert-Butyl hydroperoxide (TBHP)

tert-Butyl hydroperoxide (TBHP)

Chemical name

Chemical name: tert-Butyl hydroperoxide (TBHP)

Alias: 2-hydroperoxy-2-methylpropane; Dimethylethyl hydroperoxide; Butyl hydroperoxide; cadox tbh; Hydroperoxide, 1,1-dimethylethyl; Perbutyl H; Slimicide DE-488; TBHP; tert-Butyl hydroperoxide, 70% solution in water; T hydro; tertiary-Butyl hydroperoxide; trigonox; trigonox a-75; Trigonox AW70; T-Butyl hydroperoxide
Structural formula:
tert-Butyl hydroperoxide (TBHP)

C4H10O2=90.1

CAS: 75-91-2

Main quality index:

Appearance: Colorless or light yellow transparent liquid
Content: Min70.0
Active oxygen content: Min12.45

Physicochemical properties:

Condition: Liquid
Density(g/cm³) : ~0.935
Flash point(℃): ～43
Freezing Point(℃): ~3
Theoretical Active oxygen content(%): 17.76

Safety Data:

Self-accelerating decomposition temperatur(℃): 80
Alarm temperature (℃): 75
UN Number: 3109
China Hazardous Chemical number: 52017

Brief Introduction:

TBHP is a volatile, yellowish transparent liquid that is an alkyl hydroorganic peroxide. Used as an initiator for polymerization or copolymerization of styrene, acrylonitrile, vinyl chloride, vinylidene chloride, acrylic ester; It is also widely used as a raw material for synthesis of other organic peroxides

Half-life data:

Activated energy( KJ/ mole): 186.01
10 hour half-life temperature(℃): 164
1 hour half-life temperature(℃): 185
0.1 hour half-life temperature(℃): 207

Solubility:

Soluble in alcohol, ester, hydrocarbon and other organic dissolution, slightly soluble in water.

Packing:

20 Kg in PE drum.

Storage:

Stored in a cool and ventilated place below 30 ℃.

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