Product Description
Molecular formula: NA2CO3
Molecular weight: 105.99
CAS: 497-19-8
Characters: the white powder dissolved or fine
Soluble in water with alkaline aqueous solution. Do not dissolve in ethanol, ethyl ether.
Purposes: use very widespread. Yes glass, paper, soap, detergents, textiles, leather and other important industrial raw materials. In the metallurgical industry for flux. Water purification for loading. Also used for the manufacture of other sodium compounds.
Preparation or Sources: a system of joint caustic soda, ammonia Soda, Blantyre Road Act, but also by Trona in the refining process.
Note: hygroscopicity strong, because moisture can form hard and fast.
Categories: inorganic alkali
Packing: 40kgs per bag for light soda ash , 25mts in 20ft container.
50kgs per bag for dense soda ash, 25mts in 20ft container
Specification of Soda Ash ：
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soda ash:
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Total alkalinity:
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Min 99.2 %
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Chlorides:
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Max 0.7 %
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Iron:
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Max 40 PPM
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Water insoluble:
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Max 0.04 %
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Lose of ignition:
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Max 0.08 %
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Sulfate SO4 2-:
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Max 0.03 %
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Bulk density:
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500 gram/liter
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