。Product description
Dimyristyl peroxydicarbonate
Molecular weight : 514.8
Theoretical active Oxygen content : 3.11%
CAS No. : 53220-22-7
。Specification
Appearance : white flakes
Assay : 96.0% min.
Inorganic + organic hydrolyzable chloride : 1000 mg/kg max.
。Physical properties
Bulk-Density, 20℃ : 480 kg/m3
。Half life data
The reactivity of an organic peroxide is usually given by its half life (t1/2) at various
temperatures. For LQ-MYPC in chlorobenzene:
t 0.1 hr 1 hr 10 hr
at 84℃ 65℃ 48℃
。Storage
LQ-BCHPC Ts max.= 15℃
。Major decomposition products
Carbon dioxide, Tetradecanol
。Packaging and transport
Standard packaging cartons size for LQ-MYPC is 20 kg(4X5kg peroxide) net.
Smaller packaging size is available on request.
Perkadox 16-W40 is classified as Organic peroxide type D; solid temperature controlled
Division 5.2; UN 3116; PG II.
Rail (RID) and air (ICAO-TI/IATA-DGR) transport are forbidden.
。Application
Polymerization of vinylchloride
LQ-MYPC is applied as an initiator for the suspension polymerization of vinylchloride in the
temperature range between 40℃ and 65℃.