Isophthalonitrile
Isophthalonitrile Contentí²99%, moistureín0.1% 50g/sack, 20kg/case
Phthalonitrile, isophthalonitrile, paraphthaonitrile, 2-chlorobenzonitrile, 4-chlorobenzonitrile, 3-nitrophthalonitrile, 4-nitrophthalonitrile.
O-phthalonitrile Index contentIy99%moisture 0.1 melting point139íµ-140íµú¼white pin crystal Use widely used in phthalein sulfonamideíóphthaleiníó paint and coloring matteríóhigh thermal resistance polyamide fibreíóxylylíóvulcabond plastic and desulfurized catalyzer 50g/sack
Paraphthaonitrile Index content 99%dimethylbenzene0.1% Methylnitrile0.2%benzonitrile0.1% Use widely used in pesticide, fuel. 50g/sack
O-phthalonitrile Index:contentí¦99%,moistureí_0.1%,melting point139íµ-140íµ,white pin crystal. Use:widely used in phthalein sulfonamide,phthalein,paint and coloring matter,high thermal resistance,polyamide fibre,xylyl,vulcabond plastic and desulfurized catalyzer. formula:C8H4N2 50g/sack,20kg/case
