Description
: f*0d-grade Sodium bicarbonateÂ
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Customs code: *******0Â
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Chemical Name: Sodium bicarbonateÂ
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Particle fineness: *****0 ordersÂ
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Quality: It is a white, odorless crystal powder, which
dissolves in water, but it is not soluble in alcohol. The solution
shows weak alkaline and emits CO2 when heated.Â
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Packing: *5, *0 or ***0 kg/bag (inner-plastic-outer-woven
bag), *5kg/bag (Kraft paper bag)Â
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Index itemsÂ
IndexÂ
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Total alkali content (NaHCO3 )mass fraction / %Â
*9.0Â
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drying loss mass fraction / % Â
0.*0 Â max
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PH Scale of aqueous solution (*0g/L) Â
8.6 max
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arsenic (As) mass fraction / % max
0.***1Â
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heavy metal ( with Pb) mass fraction / %Â
0.***5 max
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clarity degreeÂ
through experimentÂ
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cadmium (Cd) mass fraction / %Â
0.***2 max