Hot Sales Low Price 99% Floroethylene Carbonate Fec CAS 114435-02-8

• CAS No.: 114435-02-8
• Formula: C3h3fo3
• EINECS: 483-360-5
• Type: Synthesis Material Intermediates
• Appearance: Liquid
• Quality: Industrial
• Colour: Transparent
• Synonyms: Fec
• Transport Package: in 200kgs Net Iron Drum.
• Specification: 99.5%
• Trademark: SWC
• Origin: China
• Production Capacity: 10000mts Per Year

Product Description

Product Description

Fluoroethylene Carbonate (FEC) is mainly used as additive for Lithium-ion batteries electrolyte.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.

 

Specification

Product Name	Fluoroethylene Carbonate; FEC
CAS No.	114435-02-8
MF	C3H3FO3
Appearance	Colorless transparent liquid or white crystal
Density(25ºC)	1.454g/cm3
Refractive index(25ºC)	1.4538
Melting point	19~20ºC
APHA	≤20
Assay (GC)	≥99.95%
Moisture (Karl-Fischer) (ppm)	≤20
Cl-(ppm)	≤20
HF(ppm)	≤50

Packing & Delivery

 

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FAQ

Q1: May I get one sample before placing order?

Re: Yes, Sample are available. For normal products, samples are for free and you just need to bear the freight; For those high value products, you just need to freight and certain product cost. When we both cooperate for some times or when you are our VIP customer, free sample will be offered when you need.

Q2: Which payment is available for your company?
Re: T/T, L/C. You can choose the one which is convenient for you.

Q3: How and when can I get my goods after payment?
Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.)
or by air. Usually it will cost 3-5days that you can get the goods after delivery.For large quantity products,
shipping by see is worthwhile.It will cost days to weeks to come to your destination port, which depends on
where the port is.

Q4: Is there any possible to use my appointed label or package?
Re: Yes. If needed, we'd like to use label or package according to your requirement.

Q5: How can you guarantee the goods you offer is qualified?
Re: We always believe honesty and responsibility are basis of one company, so whatever products we provide for you all are qualified. We will have goods tested and provide COA before delivery for sure.