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Molecular Formula: ZnS +BaSO4
HS Code: 3206.4210 CAS No:1345-05-7
Specification
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LITHOPONE
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B301
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B311
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ZNS
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28%Min
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30%Min
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ZNO
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0.6%Min
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0.3%Min
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VOLATILE MATTE
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0.3%Min
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0.3%Min
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MATTER SOLUBLE IN WATER
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0.4%Min
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0.3%Min
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RESIDUE ON SIEVE 63UM
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0.1%Min
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0.1%Min
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OIL ABSORPATION VALUE
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14
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10
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Features:
B301: white paint, 28% of the content of zinc sulfide, better hiding powder than zinc oxide, insoluble to water, no hydrogen sulfide and alkaline fluid, dissolving in acid into a hydrogen sulfide, worse hiding powder than titanium pigment, good heat resisting property.
Application: it is well-used in paint-making, printing ink, plastics, enamel, paper, oil cloth, leather, PVC and so on.
B311: white paint, 28% of the content of zinc sulfide, better hiding powder than zinc oxide, reducing powder and dispensability than B301.
Application: Same as B301.
Packing:
The product is packaged with plastic braided bags with inside lining plastic films, and the net weight of each bag is 25kg or 50kg.The large packing of 500kg or 1000kg can be provided if customers especially require. 25MT can be load in 1x20’ Full Container.
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