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Tert-Amyl Peroxypivalate
Chemical Name: Tert-Amyl Peroxypivalate
Alias: TAPV
CAS No.: 29240-17-3
Molecular formula: C10H20O3
Molecular weight: 188.3
Structure: 
Brief Introduction: SF-TAPV is a colorless transparent liquid, mainly used as the initiator for the (co)polymerization of ethylene, styrene, butadiene, acrylate and methyl acrylate.
Specification:
| Appearance |
Colorless liquid |
| Assay(%) |
74.0-76.0 |
| Active Oxygen(%) |
6.29-6.46 |
| Content of TAHP(%) |
Max. 0.10 |
Properties:
| State |
Liquid |
| Density(g/cm3) |
~0.880 |
| Freezing Point(°C) |
-30 |
| Active Oxygen(%) |
8.50 |
Safety Data:
| SADT(°C) |
25 |
| Alarm Temp.(°C) |
15 |
| UN No. |
3113 |
Half Life Data:
| Activation energy Ea(KJ/mole) |
127.76 |
| Half-life temperature of 10hours(°C) |
54 |
| Half-life temperature of 1hour(°C) |
72 |
| Half-life temperature of 0.1hour(°C) |
91 |
Solubility: Soluble in hydrocarbons, insoluble in water.
Package: 20kg, PE bucket packaging.
Storage: Stored below -10°C, in cold storage.
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