Product Information
Propylene carbonate (PC), CAS number 108-32-7, is a colorless, transparent liquid with the molecular formula C₄H₆O₃. It is an important polar aprotic solvent with excellent solubility, high and low temperature resistance, low volatility, and chemical stability. It is readily soluble in most organic solvents and slightly soluble in water. It is widely used in chemical, electronics, pharmaceutical, and new energy industries, serving as a versatile industrial solvent and synthesis raw material.
Product Description
| CAS | 108-32-7 |
| EINECS | 203-572-1 |
| Molecular Formula | C4H6O3 |
| Appearance | Colorless and transparent liquid |
| Package | 250 kg drum; 1200 kg/IBC; 25 MT ISO TANK |
COA
|
Test |
Unit of |
Specifications |
Test |
|
|
Description |
Measure |
Minimum |
Maximum |
Result |
|
Appearance |
Colorless or light yellow liquid |
Pass |
||
|
Content |
99.70 |
99.70 |
||
|
Moisture |
weight % |
0.05 |
0.02 |
|
|
Color, Pt-Co |
weight % |
10 |
10 |
|
|
Specific gravity 20℃ |
g/cm3 |
1.195 |
1.205 |
1.205 |
Uses and Applications
- Chemical Industry: As a highly efficient polar solvent, it is used as a medium and extractant in organic synthesis reactions, and is suitable for processes such as carbon dioxide absorption and natural gas dehydration; it can also be used as an intermediate in the synthesis of polymer materials such as polycarbonates and polyurethanes.
- Electronics Industry: Used as a solvent in lithium-ion battery electrolytes, it can improve the conductivity, stability, and safety of the electrolyte, and is suitable for the production of various types of lithium-ion batteries.
- Pharmaceutical Industry: Used as a pharmaceutical synthesis intermediate in the preparation of antibiotics, anti-epileptic drugs, etc.; it can also be used as a solvent for drug extraction and purification, improving purification efficiency and purity.
- Other Fields: Used in coatings, adhesives, inks, and other products as a solvent to improve the solubility and film-forming properties of the products; used as a plasticizer in plastic processing to improve material flexibility; and used as a common chemical reagent in laboratories.
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