PVI

Commercial name:  CTP  (PVI)

Chemical name:  N-(Cyclohexylthio) phthalimide

Appearance: White or greyish white granular

NAME	UNIT	powder	oiled powder	granular	granular PVI-80
Purity (activated substance wntent )	%	>98	>98	>98	80%
Melting point	DEG C	90-94	90-94	90-94
Insoluble in toluene	%	<1.0	<1.0	<1.0
Loss on heating	%	<0.3	<0.3	<0.3
Ash antent	%	<0.3	<0.3	<0.3