Usage: Plastic, paint, coating, thermoplastics, thermosets and paper, pigment industrial and cosmetics industry.
Stability: Under the UV light, ZnS fade into the gray.
Specification:
|
Item
|
Standard
|
|
|
B301
|
B311
|
|
|
Ba+SO4 (as ZnS)% (m/m) >=
|
99
|
99
|
|
Zinc (as ZnS) (m/m)% >=
|
28
|
30
|
|
Zinc Oxide %(m/m) <=
|
0.6
|
0.3
|
|
105Deg.C. Volatile%(m/m) <=
|
0.3
|
0.3
|
|
Water Soluble%(m/m) <=
|
0.4
|
0.3
|
|
Screen residues (63um mesh)
%(m/m) <=
|
0.1
|
0.1
|
|
Oil absorption g/100g <=
|
14
|
10
|
|
Color Killing (Compare with
standard specimen) % >=
|
105
|
105
|