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1 Kilogram |
Negotiable |
Battery grade High purity Ethylene Carbonate(EC) China Manufacturer
1. We are a specialized manufacturer of chemical raw materials, Pharmaceutical materials, Food additives and Health care products.
2. We can supply products with high quality and low price. Free sample is available for all the customers to test.
3. Closely cooperative relationships with business partners and obtained big support from them.
4. We send the products with fast and safe delivery, such as DHL, UPS, TNT, FedEx and so on. For the products of large quantity, we send them by air or by sea.
5. Adhering to the principle of "Honesty-Oriented, Customer First" and after long-term steady development, our company has been highly-praised by the customers due to its high-quality products and good reputation.
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Equipment
Laboratory
1、Properties and application
Formula: C3H4O3
Molecular weight: 88
Boiling point: 248℃
Flash point: 160℃
Density: 1.3218
Refraction: 1.4158(50℃)
Melting point: 35-38℃
Appearance: Transparent colorless liquid (>35℃) or Crystal solid at room temperature.
Uses: It can be used as a medium of lithium cell in battery industry. It is a perfect solvent of polyacrylonitrile and poly vinyl chloride. It can be used as fiber spinning liquid in spin industry and also can be used as solvent for tacking off acid gas, as a additive for concrete, and as a raw material of furazolidone in medicine. Additionally it also can be used as foamer of plastics and stabilizer of synthetic lubricating-oil. In battery industry, high purity can be used in rechargeable lithium-ion battery electrolyte.
2、Quality index
Specification |
Industry Grade |
High Purity Grade |
Battery Grade |
Ethylene Carbonate≥ (%) |
99.50 |
99.90 |
99.95 |
Ethylene Oxide≤ (%) |
0.0200 |
0.0150 |
0.0100 |
Ethylene Glycol≤ (%) |
0.0500 |
0.0300 |
0.0200 |
Water ≤ PPM |
500 |
200 |
100 |
Colourity (Platinum-Cobalt)≤APHA |
30 |
20 |
10 |
3、Packing and storage
Packed in galvanized iron drum, NW: 250±0.5KG.
Packed in ISO TANK or on the client’s requirements.
Stored in cool, dry and draughty place.
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