Description
Diethyl carbonate (CAS 105-58-8) is a colorless liquid with a fruity odor. It has a basic structure consisting of two ethyl groups attached to a carbonate group. This chemical is highly soluble in organic solvents such as ethanol and ether, but only slightly soluble in water. Diethyl carbonate has a boiling point of 126-127°C and a melting point of -43°C. It is flammable and can form explosive mixtures with air. In addition, it is stable under normal conditions and does not react with water or acids.
Application
Pharmaceutical Industry: In the pharmaceutical industry, Diethyl Carbonate is used as a solvent and reagent in the synthesis of various pharmaceutical compounds. It can be used as a substitute for toxic solvents, making it a safer option for certain reactions.
Electronics Industry: Diethyl carbonate is also used in the electronics industry as a solvent for lithium-ion battery electrolytes. It helps improve the performance and stability of the batteries by enhancing the ionic conductivity and preventing the formation of solid electrolyte interface (SEI) layers.
Chemical Industry: In the chemical industry, diethyl carbonate is used as a raw material for the production of various chemicals, including polycarbonates, urethanes, and esters. It can undergo reactions such as transesterification and carbonylation to form these compounds.
Specifications
| ITEM | BATTERY GRADE | HIGH-PURITYⅠ | HIGH-PURITY Ⅱ | PHARMACEUTICALⅠ | PHARMACEUTICAL Ⅱ |
| Appearance | Transparent liquid | Transparent liquid | Transparent liquid | Transparent liquid | Transparent liquid |
| Color ≤ | 5 | 10 | 20 | 25 | 30 |
| Purityl,% ≥ | 99.99 | 99.97 | 99.95 | 99.90 | 99.70 |
| Moisturel,% ≤ | 0.0020 | 0.0100 | 0.0150 | 0.0200 | 0.1000 |
| Ethanol,% ≤ | 0.0010 | 0.0080 | 0.0150 | 0.0200 | 0.1000 |
| PH Value | 6～7 | 6～7 | 6～7 | 6～7 | 6～7 |
| Density, d | 0.978～0.983 | 0.978～0.983 | 0.978～0.983 | 0.978～0.983 | 0.978～0.983 |
ypes of Packaging
Drums with 200kg weight capacity per drum
Certifications
ISO 9001. ISO 22716. cGMP certified
Kosher, Halal certified
Shipping Information
MOQ: (Due to the nature of chemical transportation, please consult the sea trade manager for details!)
Port of Loading: CHINA - Shanghai Port, Ningbo Zhoushan Port, Guangzhou Port, Qingdao Port, Tianjin Port, Dalian Port, Xiamen Port, Lianyungang Port (can be ensured according to the requirements of customers)
Delivery Time: 4-6 weeks, depending on order size and destination
Payment Terms
L/C, D/P, T/T at buyer’s cost
Sample available on request
Multiple Names
DPD1
TGFB
progressive
Ethyl carbonate
Diethyl carbote
Diethyl carbonate
diethyl dicarbonate
diaphyseal dysplasia 1
Carbonic acid diethyl ester
Monoclonal Anti-TGFB1 antibody produced in mouse
Anti-TGF β1. C-Terminal antibody produced in rabbit
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