99% sodium bicarbonate food grade baking soda brands
Produce name |
Sodium Bicarbonate |
Molecular formula |
NaHCO3 |
EINECS NO |
205-633-8 |
CAS number |
144-55-8 |
Hs Code |
2836300000 |
Classification |
Items |
Standards |
Result |
Food grade |
Content as N aHCO3 % |
99-100.5 % |
99 . 52 |
Heavy Metal as Pb% |
≤ 0.0005 |
<0.0 005 |
|
Arsenic as As% |
≤0.000 1 | ≤0.000 1 | |
Loss on drying% |
≤ 0.20 |
0.03 |
|
Ph value |
≤ 8.5 |
8.29 |
|
Chloride(CL)% |
≤ 0.40 |
< 0.20 |
|
Industrial grade |
Total Alkali(Quality Fraction of Na H CO 3 Dry Basis)% |
≥ 99.5 |
≥ 100.01 |
Lost of Ignition% |
≤0.1 |
≤0.06 |
|
PH 90(10g /L ) |
≤8.3 |
≤8.23 |
|
Cl (Quality Fraction of Cl Dry Basis) % |
≤0.10 |
≤0.09 |
|
Fe Quality Fraction (Dry Basis) % |
≤0.001 |
≤0.0006 |
|
Sulfate (Qality Fraction of SO4 Dry Basis)% |
≤0.02 |
≤0.007 |
|
Water insoluble matter % |
≤0.01 |
≤0.006 |
|
As Quality Fraction(Dry Basis)% |
≤0.0001 |
< 0.0001 |
|
Pb Quality Fraction(Dry Basis) % |
≤0.0005 |
< 0.0005 |
|
F eed grade |
Total Alkali(Quality Fraction of NaHCO3 Dry Basis)% |
≥99.0-100.5 |
≥99.92 |
Lost of Ignition % |
≤ 0.2 |
≤ 0.0 |
|
PH (10g /L ) % |
≤ 0.0001 |
< 0.0001 |
|
Pb Quality Fraction(Dry Basis) % |
≤ 0.0005 |
< 0.0005 |
|
Cd Quality Fraction(Dry Basis)% |
≤ 0.0002 |
< 0.0002 |