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Essential details
Classification: Carbonate
Type: Sodium Bicarbonate
CAS No.: 144-55-8
Other Names: Carbonic acid, monosodium salt
MF: NaHCO3
EINECS No.: 205-633-8
Place of Origin: Jiangsu, China
Grade Standard: Food Grade, Industrial Grade
Purity: 99% Min
Appearance: White powder or tiny crystals
Application: detergent ingredient, carbondoxide foamer
Brand Name: sunway
Model Number: food grade industrial grade
Product name: Sodium Bicarbonate
Color: White Color
Boiling point: 1600℃
Melting point: 270℃
Density: 2.159
Water solubility: 9 g/100 mL (20℃)
Grade: Industrial Grade Food Grade
Packing: 25kg/bag
Sample: Availiable
MOQ: 1MT
Supply Ability
Supply Ability 1000 Ton/Tons per Week
1.Character: 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.
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.
Item | Standard | Testing results |
Color | White | Pass test |
Form | Crystalline powder | Pass test |
Total alkalinity(As NaHCO3) | 99.0%-100.5% | 99.8% |
Loss on drying | ≤0.20% | 0.16% |
pH value(10/L) | ≤8.5 | 7.8 |
Ammonium salt | Pass test | Pass test |
Clarity degree | Pass test | Pass test |
Chloride(Cl) ≤% | ≤0.40% | 0.35 |
Whiteness | ≥85.0 | Pass test |
Arsenic(As As)mg/kg | ≤1.0 | Pass test |
Heavy metal(As pb) mg/kg | ≤5.0 | 2.54 |
Usage: 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.
Packing: It is packed with polythene bag as the inner layer, and a compound plastic woven bag as the outer layer.
The net weight of each bag is 25kg.