Description
Sodium Bicarbonate
H.S.CODE: 28363000
CAS NO.:144-55-8
Molecular formula: NaHCO3
Property: White powder or tiny crystals, inodorous and salty, easily soluble in water, insoluble in alcohol, presenting slightly alkalinity, decomposed when heating. Decomposed slowly when exposd to moist air.
Application:
1.Used as food fermentation, detergent ingredient, carbondoxide foamer, pharmacy, leather, ore milling and metallurgy, detergent for wool, exting uisher and metal heat-treating, fiber and rubber industry, etc.
2. Producing methods-Carbonization process: Natural soda is firstly dissolved into solution (Na2CO3) and filtrated. The clear solution is then fed to carbonizing tower; accordingly, CO2 is compressed and bubbled up from the bottom of the tower, after carbonization, the slurry will be flowed from the bottom and separated. Dried to the finished product.
Packing:In 25kgs/50kgs plastic woven bag or according to the buyer request.
Specification:
Commodity of Goods | Sodium Bicarbonate |
Packing | In 25kgs/50kgs plastic woven bag |
Appearance | White powder or tiny crystals |
Item | Standard |
Purity (NaHCO3) | 99% min |
Arsenic(As) | 0.0001% max |
Heavy metals(Pb) | 0.0005% max |
Loss on drying | 0.02% max |
PH value | 8.6% max |
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