Ethyl methyl carbonate CAS 623-53-0
Specification
| Ethyl methyl carbonate | |||
| Item | battery grade | technical grade | |
| Appearance | Colorless transparent liquid, no visible mechanical impurities | ||
| Content,≥ | 99.99% | 99.9% | 99.5% |
| Moisture,≤ | 0.005% | 0.01% | 0.05% |
| Methanol + ethanol,≤ | 0.01% | 0.05% | 0.05% |
| Dimethyl carbonate, diethyl carbonate,≤ | 0.005% | 0.05% | 0.05% |
| Chroma,≤ | 10 | 10 | 10 |
Application
High-purity methyl ethyl carbonate is used in the electronics industry for the production of lithium batteries and capacitor electrolytes, and diethyl carbonate is used in chemical production as a solvent for cellulose nitrate, cellulose ether, synthetic resins and natural resins, and as a commonly used carbonylation reagent for the synthesis of ketones, tertiary alcohols and heterocyclic compounds.
Packing & Storage
Stainless steel drum or galvanized iron drum packing, net weight of 200kg per barrel, IBC or ISO TANK can also be used. This product is stored in a cool, ventilated and dry place, separate from oxidants, and stored and transported in accordance with the provisions of Class III flammable chemicals.
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