Molecular Formula	ZnO	M.W.	81.38
property	The product is white fime powder and can slowly absorb the water in the air
Appearance	White powder Not crystal
Specification	Match GB-T3494-1996 %
Index item Rubber×1 Rubber×2 Paint-T1 Paint-T2 Zinc oxide% 99.5min. 99.0min. 99.5min. 99.0min. Lead oxide (PbO) % 0.12max. 0.20max. - -- Cadmium oxide (CdO) % 0.02max. 0.05max. - - Copper oxide (CuO)% 0.006max. - - - Mangaese (Mn) % 0.0002max - - - Metallic metals(as Zn) None None None - Insolubles in HCL solution % 0.03max. 0.04max. - - Losses on ignition % 0.4max. 0.6max. 0.4max. 0.6max. Soluble matters in water; % 0.4max. 0.6max. 0.4max. 0.6max. Screening residues (45 wet screen) % 0.28max. 0.32max. 0.28max. 0.32max. 105 degree moisture % 0.4max 0.4max 0.4max 0.4max Hiding power (g/m2) - - 150max 150max Oil absorption,g/100g - -   20max Colour killing % - - 100max 95max
Use	For rubber, paint, enamel, glass and other chemical industry application.
Storage	stored in sealed container
Packing	Woven bags lined with plastic bag.25kg net each
Price(USD/MT)	Negotiable