English
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English
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Commodity Name: Anhydrous Ethanol
Content: 99.7%
Origin/Brand: Domestic
Specification: 160KG
Packaging: Barrel
Grade: /
Execution Standard: GB/T 678 - 2002
Storage Instructions: Store in a cool and ventilated warehouse. Keep away from fire sources and heat sources. The temperature of the warehouse should not exceed 30°C, and the relative humidity should not exceed 80%. Prevent direct sunlight and keep the container sealed. Use explosion - proof lighting and ventilation facilities. The storage area should be equipped with leakage emergency treatment equipment and appropriate disposal materials.
| Item | Technical Indicators |
| Appearance | Colorless and Transparent |
| Mass Fraction of Ethanol (%) | ≥99.7 |
| Density (20°C, g/ml) | 0.789 - 0.791 |
| Acidity (in terms of H⁺) /mmol/100g | ≤0.04 |
| Alkalinity (in terms of OH⁻) /mmol/100g | ≤0.01 |
| Mass Fraction of Water (%) | ≤0.3 |
| Mass Fraction of Methanol (%) | ≤0.05 |
| Mass Fraction of Isopropanol (%) | ≤0.01 |
| Mass Fraction of Evaporation Residue (%) | ≤0.001 |
