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
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Indicators
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To the total of zinc sulfide zinc and the sum of barium sulfate 竊�/span> m/m) ≥
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99
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The total amount of zinc% (m / m) ≥
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28
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Zinc oxide% (m / m) ≤
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0.6
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105? C volatile% (m / m) ≤
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0.3
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Solution of% (m / m) ≤
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0.4
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Range of g/100g ≤
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14
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Whiteness
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96 % ± 0.5
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