99.95% Barrery Gra...

99.95% Barrery Grade Diethyl Carbonate,CAS 105-58-8

99.95% Barrery Grade Diethyl Carbonate,CAS 105-58-8

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1 Metric Ton

FOB Price:USD 1.0000 -2.0000
  • Min.Order :1 Metric Ton
  • Purity: 99.95%,99.90%,99.50%
  • Payment Terms : L/C,T/T,

Keywords

Diethyl Carbonate Ethyl carbonate 99.9% Industry Grade Ethyl carbonate

Quick Details

  • Appearance: Colorless Clear Liquid
  • Application: solvent and textile auxiliary
  • PackAge:Net weight 200kg/ galvanized iron drums.
  • ProductionCapacity:25|Metric Ton|Day
  • Storage:Stored in cool, ventilated and dry condition, transported as flammable chemicals.
  • Transportation:BY SEA

Superiority:

Chemical Name: Diethyl Carbonate

Synonyms: Ethyl carbonate; Carbonic acid diethyl ester; diethyl dicarbonate;DEC

CAS No.: 105-58-8

Molecular Formula: C5H10O3 

 

Under room temperature, it is a crystal solid with a molecular weight of 88.It has a melting point of 35-38oC and a boiling point of 248oC/760mmHg.Its index of refraction (nd20), flash point and density are respectively 1.4158(50 oC), 160oC and 1.3218.

It is perfect solvent of polyactylonitrile,poly(vinly fluoride)ect. It can be used as fibre in spinning liqiud in textile industry.Also it can be used as solvent for taking off acid ags,as a additive for concrete,and as a raw material of Furazolidone in pharmaceutical.Additionally it can be used as foamer of plastics,siabilizer of synthetic lubricating-oil as well as midium of lithium-ion battery in battery industry. 

Details:

Properties: Colorless Clear Liquid; M.P.: -43°C ,B.P.: 126.8°C,Density (20°C) g/cm3: 0.975,flash point: 32.8°C.

 

Specifications:

Items

Barrery Grade

High Grade

Industry Grade

Appearance

Colorless Transparent liquid

Purity(G.C) %

≥99.95

≥99.90

≥99.50

Carbonic ester (G.C) %

≥99.995

≥99.970

≥99.950

Meoh &EtOH (G.C) PPm

≤20

≤100

≤200

Water (Karl.Fisher) PPm

≤20

≤100

≤200

Ion impurity

No chloride ion

Na+ PPm

≤0.1

—

—

K+ PPm

≤0.1

—

—

Fe+ PPm

≤0.1

—

—

Colour (Pt-Co) APH

≤5

≤10

Colour (Pt-Co) APH
 

 

Application:

Diethyl carbonate is the solvent and textile auxiliary with good performance, and is widely used in ethylating agent, carbonylation agent and others in organic synthesis and used as nitrocellulose, cellulose ether, synthesis resin etc.., also used  in electrolyte for Li-ion battery.

 

Packing& Storage:

Net weight 200kg/ galvanized iron drums.

Stored in cool, ventilated and dry condition, transported as flammable chemicals.

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