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4-fluoro-1,3-dioxolan-2-one cas 114435-02-8

Assay: ≥99.9%

Appearance: colorless liquid

Capacity: 50 kg per month

Packaging: 1 kg/bottle

Sample: available



4-Fluoro-1,3-dioxolan-2-oneQuick Details

Chemical Name: 4-Fluoro-1,3-dioxolan-2-one

CAS No.: 114435-02-8

Molecular Formula:C3H3FO3

Chemical Structure:4-Fluoro-1,3-dioxolan-2-one Structure

Molecular weight:106.05

Appearance: Colorless liquid or solid.

Assay: ≥99.95%

4-Fluoro-1,3-dioxolan-2-oneTypical Properties

Items Specifications
Appearance Colorless liquid or solid
Purity (GC) ≥99.95%
Moisture ≤20 ppm
Chroma ≤20
Cl ≤20 ppm
HF ≤50 ppm


1.Lithium-ion battery electrolyte additive for lifting the battery capacity, cycle life, and low temperature performance.
2. In the pure substance state FEC itself stable, dissolved in the electrolyte when the temperature is more sensitive to the need to strictly control the temperature.

4-Fluoro-1,3-dioxolan-2-onePackaging and Shipping

500g, 1000g Aluminum bottle, 25kg Stainless steel barrel, 200kg Stainless steel barrel


Coat plastic film bag sealing, Filled with high purity nitrogen 0.02 ~ 0.05MPa, Filled with high purity nitrogen 0.02 ~ 0.05MPa

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