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Tert-Amyl Peroxy-2-Ethylhexanoate
Chemical Name: Tert-Amyl Peroxy-2-Ethylhexanoate
Alias: TAPO, TAPEH
CAS No.: 686-31-7
Molecular formula: C13H26O3
Molecular weight: 230.3
Structure: 
Brief Introduction: SF-TAPO is a colorless, transparent liquid, is an ester of organic peroxides. Mainly used as the initiator for the (co)polymerization of vinyl, acrylate and methyl acrylate.
Specification:
| Appearance |
Colorless liquid |
| Assay(%) |
Min. 97.0 |
| Active Oxygen(%) |
Min. 6.74 |
| Content of TAHP(%) |
Max. 0.10 |
Properties:
| State |
Liquid |
| Density(g/cm3) |
~0.914 |
| Active Oxygen(%) |
6.95 |
Safety Data:
| SADT(°C) |
35 |
| Alarm Temp.(°C) |
25 |
| UN No. |
3115 |
| CN No. |
52068 |
Half Life Data:
| Activation energy Ea(KJ/mole) |
132.11 |
| Half-life temperature of 10hours(°C) |
73 |
| Half-life temperature of 1hour(°C) |
91 |
| Half-life temperature of 0.1hour(°C) |
111 |
Solubility: Soluble in satruated hydrocarbons and aromatic hydrocarbons, insoluble in water.
Package: 20kg, PE bucket packaging.
Storage: Stored below 0°C, in cold storage.
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