Diethyl Carbonate (DEC) CAS 105-58-8 Purity >99.5% (GC) Battery Additive

Short Description:

Chemical Name: Diethyl Carbonate (DEC)

CAS: 105-58-8

Purity: >99.5% (GC)

Appearance: Colorless Transparent Liquid

Battery Additive, High Quality

Contact: Dr. Alvin Huang

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Product Detail

Product Tags

105-58-8 - Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading supplier of Diethyl Carbonate (DEC) (CAS: 105-58-8) with high quality, commercial production. Ruifu Chemical offers a wide range of lithium-ion battery materials such as electrolyte additive raw materials and cathode materials. Ruifu Chemical can provide worldwide delivery, small and bulk quantities available, strong after-sale service. Welcome to order. Please contact: alvin@ruifuchem.com

105-58-8 - Chemical Properties:

Chemical Name	Diethyl Carbonate
Synonyms	DEC; Carbonic Acid Diethyl Ester; Ethyl Carbonate
CAS Number	105-58-8
Stock Status	In Stock, Production Capacity 5000 Tons per Year
Molecular Formula	C5H10O3
Molecular Weight	118.13
Melting Point	-43℃ (lit.)
Boiling Point	126.0~128.0℃ (lit.)
Flash Point	25℃
Specific Gravity (20/20)	0.98
Refractive Index	1.38
Sensitive	Moisture Sensitive
Solubility in Water	Slightly Soluble in Water, 18.8 g/l 20℃
Solubility (Soluble in)	Chloroform, Ethanol, Ether
Stability	Stable. Flammable. Incompatible with Strong Acids, Strong Bases, Reducing Agents, Oxidizing Agents. Protect From Moisture.
COA & MSDS	Available
Sample	Available
Origin	Shanghai, China
Brand	Ruifu Chemical

105-58-8 - Specifications:

Item	Battery Grade	Industry Grade
Appearance	Colorless Transparent Liquid	Colorless Transparent Liquid
Diethyl Carbonate Purity	≥99.99% (GC)	≥99.5% (GC)
Moisture	≤0.005%	≤0.05%
Methanol + Ethanol	≤0.01%	≤0.05%
Color (Pt-Co)	≤10 APHA	≤10 APHA
Density (20℃)	0.97~0.98 g/ml	0.97~0.98 g/ml
Refractive Index n20/D	1.383~1.387	1.383~1.387
Infrared Spectrum	Conforms to Structure	Conforms to Structure

Package & Storage:

Package: Bottle, 25kg/Drum, 200kg/Drum or according to customer's requirement.

Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moisture.

Advantages:

FAQ:

105-58-8 - Risk and Safety:

Risk Codes
R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed.
R36/37/38 - Irritating to eyes, respiratory system and skin.
R10 - Flammable
Safety Description
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S16 - Keep away from sources of ignition.
S23 - Do not breathe vapour.
UN IDs UN 2811 6.1/PG 2
WGK Germany 3
RTECS YE1050000
FLUKA BRAND F CODES 21
TSCA Yes
HS Code 2920900090
Hazard Class 3
Packing Group III

105-58-8 - Application:

Diethyl Carbonate (DEC) (CAS: 105-58-8) is a common carbonylation reagent, which can be used to synthesize ketones, tertiary alcohols and heterocyclic compounds. DEC can also be used as alkylation reagent of siliceous carbonate and nucleophilic substrate. Ethylating and carbonylating reagents in organic synthesis. It is used as solvent and organic synthesis. DEC is also used as solvents of nitro-cotton, cellulose ether, synthetic resin and natural resin in the textile printing and dyeing industry. can make dyeing uniformity and increase fading quality against sunshine solvent of polyamide, polyacrylonitrile and diphenol resin and it can improve feel of the textiles and anti-crease quality in the synthetic fiber industry. paint remover in the paint industry; in the plastic process it is the solvent if plasticizer or can be used as solvent of plasticizer directly or can be used as plasticizer directly. DEC is used to be prepare the electrolyte in the capacitor battery and lithium battery.