Sodium hydrogen carbonate Pure Reag. 500 g

NaHCO₃
M.W: 84,01  CAS: 144-55-8  EC: 205-633-8  
P: P102-P202  


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• Appearance White powder
• Assay 99 - 101%
• Iron (Fe) ? 0.002%
• Substances insoluble in water (H2O) ? 0.02%
• pH (5% water, 20°C) 8 - 8.6
• Chloride (Cl^-) ? 0.01%
• Aluminum (Al) ? 0.0002%
• Ammonium (NH₄) ? 0.002%
• Heavy metals (Pb) ? 0.001%
• Sulfates (SO₄) ? 0.01%
• Arsenic (As) ? 0.0002%
• Potassium (K) ? 0.04%
• Calcium (Ca) ? 0.01%

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reference: SOHC-00P-500, packaging: plastic bottle, capacity: 500 g, pcs/pack: 1