Molecular Formula : ZnO
Molecular Weight : 81.38
CAS NO. : 1314-13-2
Properties : The product is white fine powder and can slowly absorb the water in the air.
Use : For rubber,paint,enamel,glass and other chemical industry application.
Storage : Store at a cool and dry place.
Packing : 25Kg woven bags lined with plastic bag(special packing can be made according to clients' requirement).
Specification ( % )
Index item
Rubber
Paint
Zinc oxide
99.0min.
99.0min.
Lead oxide(Pbo)
0.20max.
-
Cadmium oxide (Cdo)
0.05max.
-
Metallic metals(as Zn)
None
-
Insolubles in HCL solution
0.04max.
-
Losses on ignition
0.6max.
0.6max.
Soluble matters in water;
0.6max.
0.6max.
Screening residues(45µm wet screen)
0.32max.
0.32max.
105 degree moisture %
0.4max
0.4max
Hiding power(g/m2)
-
150max
Oil absorption,g/100g
-
20max
Colour killing%
-
95max
Relevant Products
Zinc Oxide 99% Zinc Oxide 99.5% Zinc Oxide 99.7%
Zinc Oxide 99.8% Zinc Oxide 99.9% Other Grades Zinc Oxide
