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This product is 2nd generation sorbitol type nucleating transparent agent with largest consumption in the world. Compare with other product, it endows better transparency, surface gloss and other mechanical property.
It is used to change degree of crystallinity for incomplete crystalline polymer and to accelerate its crystallinity speed.
Properties and index:
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appearance
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white powder, odorless and poisonless
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moisture( % ), ≤
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0.5
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melting point(℃)
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245-255
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particle size (mesh), ≥
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325
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Packaging and storage: Inner aluminum foil bag; 10kg/bag; outer paper box; 2bags/box; should be preserved in cool and dry place