Customization: | Available |
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CAS No.: | 64-19-7 |
Formula: | CH3cooh |
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Analysis Items | Specification (Type I) | Specification (Type II) | Test Result |
Appearance | Clear liquid, free of suspended matter and mechanical impurities | Clear liquid, free of suspended matter and mechanical impurities | Conforms |
Colour (Pt-Co) | ≤10 | ≤10 | 5 |
Acetic Acid Content | ≥99.8% | ≥99.5% | 99.8 |
Moisture Content | ≤0.15% | ≤0.20% | .0.04 |
Formic Acid Content | ≤0.03% | ≤0.05% | 0.01 |
Acetaldehyde Content | ≤0.02% | ≤0.03% | 0.01 |
Evaporation Residue | ≤0.05% | ≤0.01% | <0.005 |
Iron Content (Febasis) | ≤0.00004% | ≤0.0002% | 0.00002 |
Permanganate Time | ≥120min | ≥30 | >120 |
Propionic acid | ≤0.05 | ≤0.08 | 0.04 |