Lithopone(B301)
Product Description: Product nature: lithopone is a very stable molecular structure of the mesh. White powder, non-toxic non-corrosive effect, do not dissolve in water with hydrogen sulfide and the lye will not work, and have encountered acid dissolved hydrogen sulfide gas. This product has a good role and covered the role of shading, encountered a black sulphide gas will not change. Can replace part of titanium dioxide. Product uses: a large number used in the production of paints, coatings, paints, ink, rubber, and is also used in enamel, plastics, building paper, leather and so on.
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Item |
Indicators |
|
To the total of zinc sulfide zinc and the sum of barium sulfate （ m/m) ≥ |
99 |
|
The total amount of zinc% (m / m) ≥ |
28 |
|
Zinc oxide% (m / m) ≤ |
0.6 |
|
105? C volatile% (m / m) ≤ |
0.3 |
|
Solution of% (m / m) ≤ |
0.4 |
|
Range of g/100g ≤ |
14 |
|
Whiteness |
96 % ± 0.5 |
