Ammonium acetate AGR ACS

CH₃COONH₄
M.W: 77.08  CAS: 631-61-8  EC: 211-162-9  TARIC: 29152900

P: P102+P202  

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• Appearance ? Colourless hygroscopic crystals with faint odor
• Assay ? 98%
• Substances insoluble in water (H2O) ? 0.005%
• pH (5% water, 25°C) 6.7 – 7.3
• Phosphate (PO₄) ? 0.0005%
• Chloride (Cl^–) ? 0.0005%
• Nitrates (NO₃) ? 0.001%
• Sulfates (SO₄) ? 0.001%
• Iron (Fe) ? 0.0005%
• Heavy metals (Pb) ? 0.0005%
• Residue on calcination ? 0.01%
• Substances reducing KMnO₄ ? 0.005%
• Water (H₂O) ? 2.0%

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