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Appearance :
white crystals/powder
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Chemical name :
sodium hydrogen carbonate, sodium bicarbonate, NaHCO 3
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Mesh/particle size :
40 ~ 60 mesh / 420 μm ~ 250 μm , big mesh / big particle size / coarse granule
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HS code : 28363000
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Bulk density: 1.35~1.37 g/cm 3
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Parameter
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Specification
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Typical Results
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Content Of NaHCO 3
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≥ 99.0 – 100.5 %
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99.71 %
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Loss On Dry
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≤ 0.20 %
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0.12 %
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PH Value
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≤ 8.6
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8.25
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Content Of As
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≤ 0.0001 %
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< 0.0001
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Content Of Heavy Metals (Calculate as Pb)
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≤ 0.0005 %
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< 0.0005
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Content Of Ammonium Salt
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Via Test
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Qualified
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Clarity
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Via Test
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Qualified
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Content Of Chloride
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≤ 0.40 %
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0.15 %
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Whiteness
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≥ 85
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90
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Appearance
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White Powder
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White Powder
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