Ethylene Sulfite (ES) Glycol Sulfite CAS 3741-38-6 Purity >99.90% (GC) Lithium Battery Electrolyte Additive
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Ethylene Sulfite (ES) (CAS: 3741-38-6) with high quality, commercial production. Ruifu Chemical offers a wide range of lithium-ion battery materials such as electrolyte raw materials and cathode materials. Welcome to order. Please contact: alvin@ruifuchem.com
Chemical Name | Ethylene Sulfite |
Synonyms | ES; Glycol Sulfite; 1,3,2-Dioxathiolane 2-Oxide |
CAS Number | 3741-38-6 |
CAT Number | RF-PI1755 |
Stock Status | In Stock, Production Scale Up to Tons |
Molecular Formula | C2H4O3S |
Molecular Weight | 108.12 |
Brand | Ruifu Chemical |
Item | Specifications |
Appearance | Colorless Clear Liquid |
Purity / Analysis Method | >99.90% (GC) |
Density (25℃) | 1.426g/ml |
Boiling Point | 172.0~174.0℃ |
Refractive Index | n20/D 1.445~1.449 |
Infrared Spectrum | Conforms to Structure |
Test Standard | Enterprise Standard |
Usage | Lithium Battery Additives; Electrolyte Additives; Organic Intermediate |
Package: 25kg/Drum, or according to customer's requirement.
Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moisture.
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Ethylene Sulfite (ES); Glycol Sulfite (CAS: 3741-38-6) is a sulfur analog of ethylene carbonate (EC), which can be used as an electrolytic additive for the formation of liquid electrolytes. These electrolytes are useful in the fabrication of lithium-ion batteries. According to the research, Ethylene Sulfite can extend the life cycle and improve battery performance and safety when as an additive for Li-Ion Battery.
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