Properties： White Powder
Application: Mainly used for Industrial material for paint,
Printing ink,rubber and plastic
Packing:
25kg or 50kg net bag
Formula:
|
Items |
Specification |
|
Total of Zinc and BaSO4 (as ZnS), %(m/m) |
99min |
|
Total Zinc (as
ZnS) , %(m/m)
|
28min |
|
Zinc oxide, %(m/m) |
0.6max |
|
Volatile matters at 105, %(m/m) |
0.3max |
|
Soluble matters in water, %(m/m) |
0.4max |
|
Screen residues (63μm mesh), %(m/m) |
0.1max |
|
Colour (Compare with standard specimen) |
Superior |
|
Alkalinity of water extracting |
Neutral |
|
Oil absorption,g/100g |
14max |
|
Colour Killing (Compare with standard
specimen), % |
105min |