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Methyl Ethyl Ketone
Specifications
Appearance：Colorless and transparent,No mechanical impurities
| Item | Index | Analyst results | Test method |
| Purity %（m/m） ≥ | 99.7 | 99.98% | SH/T 1756 |
| Moisture %（m/m）≤ | 0.05 | 0.01 | GB/T 6283 |
| Density (20D.C.) (g/cm3) | 0.804—0.806 | 0.806 | GB/T 4472 |
| Distillation range (D.C.) | 78.5—81.0 | 79.5-80.0 | GB/T 7534 |
| Non-volatile matter (mg/100ml) ≤ | 5 | 0.3 | GB/T 6324.2 |
| Color (Hazen) ≤ | 10 | 3 | GB/T 3143 |
| Acidity （ as acetic acid, not containing CO2）%（m/m）, ≤ | 0.003 | 0.0013 | GB/T 14827 |
| Appearance | Colorless and transparent,No mechanical impurities | qualified | visual |
| Odor | Special odor,no residual odor | qualified | smell |
Packing & Storage
| Packing | It can be packed in barrels (200L standard drum packaging) or transported in bulk (special cars, train tankers) |
| Storage | This product should be stored in a cool and ventilated warehouse,and warehouse temperature should not exceed 30℃ |
| Shipping | Restricted cargo. |
Free Quote
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General Information
Chemical & Physical Information
Safety Information
Synthetic Route
Chemical & Physical Information
| Common Names | Methyl Ethyl Ketone | ||||||
| Structure |  |
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| CAS No. | 78-93-3 | Boiling Point (℃) | 80 °C (lit.) | ||||
| Molecular Weight | 72.11 | Melting Point (℃) | -87 °C (lit.) | ||||
| Appearance | Colorless Solution | Flash Point | 26°F | ||||
| Solubility | Soluble in water, ethanol and ether, miscible with oil. | ||||||
Safety Information
| Safety Phrases | S9;S16;S45;S36/37 | |
| RIDADR | UN 1193 3/PG 2 | |
| WGK Germany | 1 | |
| Packaging Group | II | |
| Hazard Class | 3 | |
Synthetic Route
Frequently Asked Questions
What is Methyl Ethyl Ketone used for?
It is mainly used as a solvent, such as for lubricating oil dewaxing, coating industry and a variety of resin solvents, vegetable oil extraction process and refining process azeotrope distillation, its advantages are strong solubility, lower volatility than acetone, is a medium boiling point ketone solvent. Butanone or the preparation of medicine, dyes, detergents, fragrances, antioxidants and some catalysts are intermediates, synthesis of anti-peeling agent methyl ethyl ketone oxime, polymerization catalyst methyl ethyl ketone peroxide, corrosion inhibitor methyl pentynol, etc., in the electronics industry as integrated circuit lithography after the developer. Electronic pure butanone is used as the developer and cleaning agent of integrated circuit lithography process in electronic industry.