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antimonystar
antimonyfactory
Usage: Mainly used in the polyester production, such as bottle-grade, film-grade and textile chips
Package:
The product is kept sealed in the polyethylene container, NW 20 kg;
The product is kept vacuum in the aluminum-plastic composite bag, NW 25kg;
Every 36 barrels are palletized according to the international standard, NW 720 kg or 40 barrels, NW 1000 kg.
Characters:
Detailed Product Description
1. obviously speeds up the condensation reaction rate
2. catalytic activity surpasses other catalysts
3. white mini-crystal
Property:
The white mini-crystal; can dissolve in the glycol; easy to absorb moisture in the air, and need to be strictly kept sealed.
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Item
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Superior Class Product
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1st Class Product
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Qualified
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Content of Antimony %
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54-56
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53-55
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53-55
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Chloride %≤
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0.002
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0.003
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0.01
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Iron %≤
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0.001
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0.002
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0.003
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Arsenic %≤
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0.003
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0.004
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0.005
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Lead %≤
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0.002
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0.003
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0.004
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Sulfate %≤
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0.001
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0.003
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0.005
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Solubility( in glycol at 20°C)
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Colorless and transparent
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Colorless and transparent
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Colorless and transparent
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