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Product name | ethanol,ethyl alcohol |
Chemical formula | C2H5OH |
Molecular weight | 46.07 |
CAS No. | 64-17-5 |
EINECS No. | 200-578-6 |
Melting point | - 114 ℃ |
Boiling point | 78 ℃ |
Flash point | 12 ℃ |
Water soluble | water miscible |
Test Description | Specifications | ||||||
Appearance | colorless liquid | ||||||
Color ≤ | 10 | ||||||
Content (vol, ≥) | 95 | ||||||
Sulfuric acid test chroma,≤ | 10 | ||||||
Oxidation time,≥ | 20 | ||||||
Aldehyde (calculated by acetaldehyde),mg/L ≤ | 30 | ||||||
Methanol,mg/L ≤ | 150 | ||||||
Propyl alcohol,mg/L ≤ | 100 | ||||||
Isopropanol + Isoamyl alcohol,mg/L≤ | 30 | ||||||
Acid (calculated by acetic acid),mg/L≤ | 20 | ||||||
Ester (calculated by ethyl acetate)mg/L≤ | 25 | ||||||
Non volatile matter,mg/L ≤ | 25 | ||||||
Heavy metal(Pt), mg/kg ≤ | 1 | ||||||
Cyanide(HCN), mg/L≤ | 5 | ||||||










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