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Basic Information
CAS: 96-49-1
EINECS: 202-510-0
Molecular weight: 88.06
Molecular formula: C3H4O3
Structural formula:
It is a colorless and odorless needle-like or flaky crystal at room temperature.
Melting point 36 ℃,
Boiling point 248℃,
Refractive index 1.4158 (50℃),
Specific gravity 1.2,
Viscosity 1.90mPa.s (40℃),
Specific gravity 1.3,
Slightly soluble in water, soluble in alcohol, ether, ketone and other organic solvents.
Ethylene Carbonate - Battery Grade
Project Standard
Appearance Main crystalline solid at room temperature, no mechanical impurities
Content ≥99.99%
Moisture ≤0.005%
Ethylene oxide content ≤0.01%
Ethylene glycol content ≤0.01%
Chromaticity (Platinum-Cobalt) ≤10
Packaging, storage and transportation
Packed in stainless steel drums or galvanized iron drums, with a net weight of 250kg per drum. IBC or ISO TANK can also be used. Store in a cool, ventilated and dry place. The product is non-flammable, and is stored and transported in accordance with general chemical regulations.
Product Usage
In the electronics industry, it is used to produce lithium battery and capacitor electrolyte, as plastic foaming agent and stabilizer for synthetic lubricating oil, excellent solvent and organic synthesis intermediate, good solvent for polyacrylonitrile and polyvinyl chloride, as hydroxyl Ethylating agent and chemical raw materials are used in organic synthesis, water glass slurry, and fiber finishing agent.