Peroxide LPO

LPO

Product description:

Dilauroyl peroxide

　Molecular weight : 398.6
　Theoretical active Oxygen content : 4.01%
　CAS No. : 105-74-8

Specification:

Appearance : White flakes
　Assay : 99.0% min.

Physical properties:

Density ,20℃ : 1025 kg/m3
　Poured bulk density : 460 kg/m3
　Melting point : 54℃

Half life data

The reactivity of an organic peroxide is usually given by its half life (t1/2) at various temperatures.

For our LPO in chlorobenzene:
　 t 　　　 0.1 hr 　　　　　 1 hr 　　　 10 hr
at 　　　 99℃ 　　　　　 79℃ 　　　 61℃

Storage:

Due to the relatively unstable nature of organic peroxides, a loss of quality will occur over a period of time.

LPO Ts max. = 30℃

Major decomposition products

Carbon dioxide, Docosane, Undecane, Undecyl dodecanoate

Packaging

Standard packaging size for LPO is 20 kg net.
Smaller packaging size is available on request.
LPO is classified as Organic peroxide type D; solid, Division 5.2;

UN 3106; PG II.

Application

1.Polymerization of vinylchloride
vinylchloride in the temperature range 60-75℃.

2.Polymerization of ethylene

3.Polymerization of acrylates and methacrylates

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