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DMC Dimethyl Carbonate
Dimethyl Carbonate(DMC)
Ethyl Methyl Carbonate (EMC)

Dimethyl Carbonate ( DEC)

Diethyl Carbonate (DEC) Introduction

Diethyl carbonate (DMC)  is  an  organic compound with the formula OC(OCH3)2. It is a colourless, flammable liquid. It is classified as a carbonate ester. This compound has found  use as a methylating agent.

Dongke provides DEC with high quality,nice service and price.If you need more information ,please email us!

Dongke Candle Diethyl Carbonate (DEC) Advantage

As a chemical supplier in China, we have specialty chemical products readily available for shipping from our warehouses are: Diethyl carbonate,Ethyl Methyl Carbonate( EMC), Dimethyl Carbonate (DEC) and many more. 

We are unique in our approach to servicing our manufacturer and distributor customer partners with a willingness to search the globe for any product they feel will add value to their business.

1.Quality assurance
2.Available supply
3.Complete variety

Diethyl Carbonate (DEC) Characteristics

Structural formulaC5H10O3    Molecular Weight118.13
  Constitutional formulaO ‖ C2H5-O-C-O-C2H2    Appearance    Colorless Clear Liquid
Melting point-43℃Boiling point126.8℃
Relative density0.975Index of refraction1.3846
  Closed flash point32.8℃Dissolubility Insoluble in water、soluble in alcohol, ether and other organic solvents
  Oxidation Test1. Non-oxide materials 2. Non-Organic peroxides  Toxicity TestNon-Toxic Substances
Corrosion test  Non-corrosicve Substances 

Diethyl Carbonate (DEC) QI

AppearanceColorless transparent liquid
Purity( G.C)≥99.97%
Ester Content ( G.C) ≥99.99%
Me OH OR EtOH Content( G.C) ≤20ppm
Water Content( Karl. Fisher)≤50ppm
Chroma( Platinum- Cobalt) ≤5APHA
Metal Content ≤1PPM

Application of Diethyl Carbonate (DEC)

  1. It is widely used as solvent in electrolyte for Li-ion battery
  2. It can be used as special fragrance and intermediate

Manually pour the candle machine Package&Delivery Shipping Show

Package Bag or Carton
Delivery Within 15 working days
Shipment FOB,CFR,CIF, By sea

Dongke Diethyl Carbonate (DEC) FAQ?

1Q1.Are you a Diethyl Carbonate (DEC) trade company or a Diethyl Carbonate (DEC) manufacturer?
An: Our company is a Diethyl Carbonate (DEC) leading manufacturer and exporter of candles . We have been in this line for more than 10 years, and our Diethyl Carbonate (DEC) has been selling to many countries world around, such as India, USA, Australia, Chile, Dubai, Turkey and so on.
2Q2. What's Diethyl Carbonate (DEC) the delivery time ?
An: Deposit received 10-15 days of delivery.
3Q3.What is your first order of Diethyl Carbonate (DEC) payment terms?
An: Payment terms: 30% deposit in advance and 70% balance against the copy of B/L.
4Q4.Can you proceed by our specification and package? 
An: Definitely is available, we do OEM service and any of your request about package can be customized.
5Q5.Why did lots of customers choose us? 
An: We have Good Diethyl Carbonate (DEC) quality, competitive price and timely delivery time.


  1. Ways of payment can work: TT,PAYPAL,ALIBABA..
  2. If you are interested in Diethyl Carbonate (DEC), please fill the below blank with your detailed needs. Dongke team would reply you as soon as we can.
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