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Sodium bicarbonate
Molecular formula: NaHCO3
| Purity≥ | 99.5% |
| PH(50g/L,25°C) ≤ | 8.6 |
| Clarity test | Pass |
| Non-solubles in water% ≤ | 0.01 |
| N % ≤ | 0.001 |
| Phosphate and Silicate (count by SiO2) % ≤ | 0.005 |
| Sulfate(SO4)% ≤ | 0.005 |
| Chloride (Cl) % ≤ | 0.002 |
| Fe % ≤ | 0.001 |
| K % ≤ | 0.01 |
| Ca % ≤ | 0.007 |
| Mg % ≤ | 0.003 |
| Heavy metal(Pb)% ≤ | 0.001 |



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