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Product name:
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potassium carbonate
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Specification:
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as follow
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Item:
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Inorganic Chemicals
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Manufacturer:
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China guochuan Co., Ltd.
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Detailed Description
Potassium carbonate crystals are monoclinic, a white powder, small round or granular crystal ball. The relative density of 2.428, melting point 891.
Potassium Carbonate Specifications:
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Item
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I GRADE
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II GRADE
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K2CO3
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99%min
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98.5%min
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Chloride(kCl)
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0.03%max
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0.1%max
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Sulph(K2SO4)
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0.04%max
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0.1%max
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Iron
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0.001%max
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0.003%max
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Water Insoluble
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0.04%max
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0.05%max
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Loss of burning
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0.8%max
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