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小苏打
Time:2010-3-30    Browse:1819

Commodity: Sodium bicarbonate
Molecular formula: NaHCO3
Property: White powder or tiny crystals, easy to solve in water.
Packing: 25/50kgs plastic woven bags lined with one layer polythene bag.
Applications: Used in food fermentation, pharmacy, inorganic compound, medicine, textile, detergent, leather, ore mining and metallurgy, water treatment etc.
Specification data:
 

Items
Standard
Test result
Assay: ( as NaHCO3 )
99.0~100.5% min
99.4%
Loss on drying:
0.2% max
0.18%
PH value(10g/L)
8.6 max
8.2
Arsenic:
0.0001% max
0.0001%
Heavy metal: ( as Pb )
0.0005% max
0.0005%

 

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