Application :Widely used in PE, PP, PVC, ABS, PS, hips, PA, PBT, unsaturated polyester, epoxy resin, rubber, paint flame retardant filler, chemical, environmental protection and other industrial fields; used in plastics, rubber polymer materials with excellent flame retardant agent and filler, in the aspect of environmental protection as the agent for flue gas desulfurization, instead of caustic soda and lime as containing acid waste water neutralization agent; used as oil additives, antiseptic and desulfurization effect; for the electronics industry for insulation materials and other magnesium salt manufacturing products.
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Product Items |
ZH-H2 |
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Magnesium Hydroxide Content ≥% |
98/99 |
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Calcium Oxide ≤% |
0.05 |
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Magnesium Oxide≥% |
68 |
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Loss on Ignition% |
30-33 |
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Insoluble in Acid ≤% |
0.1 |
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Chloride ≤% |
0.4 |
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Moisture ≤% |
0.5 |
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Iron ≤% |
0.005 |
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Sodium ≤% |
0.01 |
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Potassium ≤% |
0.01 |
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Lead ≤% |
0.002 |
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Sulfate ≤% |
0.15 |
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Particle Size D50 |
1-4um |
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Heavy Metals≤% |
/ |
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Carbonate |
/ |
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Escherichia Coli |
/ |
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Soluble salt and Free Alkali |
A Acid Consumption ≤ |
/ |
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B Residue≤ |
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Bulk Density(g/ml) |
≤0.4 |