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TDS-dilauroyl peroxide-ICASON
Categories:
Organic Peroxides
Email:icason@icason.com
Product description
Dilauroyl peroxide
Molecular weight : 398.6
Theoretical active Oxygen content : 4.01%
CAS No. : 105-74-8
Specification
Appearance : White powder or 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 Dilauroyl peroxide 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.
Ts max. = 30℃
Major decomposition products
Carbon dioxide, Docosane, Undecane, Undecyl dodecanoate
Packaging
Standard packaging size is 25kg net.
Smaller packaging size is available on request.
classified as Organic peroxide type D; solid, Division 5.2; UN 3106; PG II.
Application
1.Polymerization of vinylchloride
It is a widely used initiator for the suspension and mass polymerization of vinylchloride
in the temperature range 60-75℃.
2.Polymerization of ethylene
It is used as initiator for the high pressure polymerization of ethylene .
3.Polymerization of acrylates and methacrylates
It is also used as an initiator for the polymerization of methylmethacrylate.
Key words:
Organic peroxides
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