Item |
Standard |
Test result |
Assay(as NaHCO3)% |
≥99.0~100.5 |
99.5 |
Loss on drying% |
≤0.20 |
0.15 |
PH(10g/Laqueous solution) |
≤8.5 |
7.5 |
Arsenic(as As)% |
≤0.0001 |
0.0001 |
Heavy metal (as Pb)% |
≤0.0005 |
0.0004 |
Ammonium |
Confirm |
Confirm |
Chloride (as CL) |
≤0.40 |
0.30 |
Whiteness |
≥85 |
90 |
Iron(as Fe)% |
≤0.0015 |
0.0012 |
Sodium Bicarbonate Appication:
Used as baking soda.
Used as feed additives for animals
Used as PH value regulator for dyes and pigment
Used as detergent ingredient, carbondoxide foamer, pharmacy, leather, ore milling and metallurgy, detergent for wool, extinguisher and metal heat-treating,fiber and rubber industry, etc.
Used as rabbish treatment, water treatment