Antimony trioxideis the earliest application of flame retardant.
1.antimony trioxide
2. pure and white superfine powder
3. flame retardant
4. Sb2O3 99.9, 99.8, 99.5
5. a structure of cube Antimony trioxide is a kind of pure and white superfine powder. Its crystal is in a structure of cube.
2. pure and white superfine powder
3. flame retardant
4. Sb2O3 99.9, 99.8, 99.5
5. a structure of cube Antimony trioxide is a kind of pure and white superfine powder. Its crystal is in a structure of cube.
We offer antimony trioxide of the following grades:
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Name
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Sb2O3 99.80
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Sb2O3 99.50
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Sb2O3
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99.80
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99.50
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Chemical composition%
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Impurity≤
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As2O3
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0.05
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0.06
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PbO
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0.08
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0.10
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Fe2O3
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0.005
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0.006
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CuO
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0.002
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0.002
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Se
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0.004
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0.005
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Physical performance
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Whiteness≥
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96
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95
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Average grain size
µm
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0.3-0.9
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0.3-0.9
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0.9-1.6
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0.9-1.6
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1.6-2.5
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