Ammonium acetate AGR ACS

Description

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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