Specification :
Product Name: Sodium Bicarbonate - Food Grade (Edible)
1. Identity:
CAS No.: 144-55-8
Molecular formula: NaHCO3
HS Code 2836.30
Synonyms: Sodium Bicarbonate; Sodium Hydrogen Carbonate; Sodium Acid Carbonate; Baking Soda; Bicarbonate of Soda.
2. Appearance:
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.
3. Usage:
used as food fermentation, detergent ingredient, carbon doxide foamer, pharmacy, leather, ore milling and metallurgy, detergent for wool, extinguisher and metal heat-treating, fiber and rubber industry, etc.
4. Packing & Loading:
25/50kg PP/PE bag
Load: 25MT/20FCL
Index items
Index
Total alkali content (NaHCO3 )mass fraction / %
99.0~100.5
drying loss mass fraction / % max
0.20
PH Scale of aqueous solution (10g/L) max
8.5
arsenic (As) mass fraction / % max
0.0001
heavy metal ( with Pb) mass fraction / % max
0.0005
ammonium salt content
through experiment
clarity degree
through experiment
chloride (with cl) mass fraction / % max
0.40
whiteness min
85
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