| Sodium Bicarbonate Tech Grade
|
Properties : White crystal powder, easily soluble in water, water solution is faintly alkali, decomposition if heating.
Application : mainly use for detergent ingredient, carbondoxide foamer, pharmacy, leather, ore milling and metallurgy, detergent for wool, metal heat-treating, fiber and rubber industry, etc.
Formula : NaHCO3
Exercised Standard : GB1887-98
|
| Items |
Specification |
| Total Alkalinity content (as NaHCO3)% |
=99 |
| PH Value (10g/L solution) |
≤8.6 |
| Loss on Ignition % |
≤0.2 |
| Arsenic content (as As) % |
≤0.0001 |
| Heavy Metal content (as Pb) % |
≤0.0005 |
| Clearness |
Pass |
| Ammonium Salt |
Pass |
|
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