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Dilauroyl Peroxide
Chemical Name: Dilauroyl Peroxide
Alias: LPO
CAS No.: 105-74-8
Molecular formula: C24H46O4
Molecular weight: 398.6
Structure: 
Brief Introduction: SF-LPO is a white powder, mainly used as the initiator for the (co)polymerization of ethylene, styrene, vinyl chloride, vinylidene chloride, acrylate and methyl acrylate.
Specification:
| Appearance |
White powder |
| Assay(%) |
Min. 99.0 |
| Active Oxygen(%) |
Min. 3.97 |
Properties:
| State |
Powder |
| Density(g/cm3) |
~1.025 |
| Melting point(°C) |
54 |
| Active Oxygen(%) |
4.01 |
Safety Data:
| SADT(°C) |
50 |
| Alarm Temp.(°C) |
45 |
| UN No. |
3118 |
| CN No. |
52044 |
Half Life Data:
| Activation energy Ea(KJ/mole) |
123.37 |
| Half-life temperature of 10hours(°C) |
61 |
| Half-life temperature of 1hour(°C) |
79 |
| Half-life temperature of 0.1hour(°C) |
99 |
Solubility: Partly soluble in toluene, pure n-hexane, insoluble in water.
Package: 20kg, PE bucket packaging.
Storage: Stored below 30°C, in a cool and ventilated place.
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