|
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 |
|
Tel: 0086-312-5887267/5887367 Fax: 0086-312-3125557 ICP:030750
