I. Application:
This product is an important chemical raw material, a polar solvent with good selectivity and stability properties , low toxicity, high boiling point , strong solvency, non-inflammable, has many advantages, such as the biodegradation, reutilization, safety in use and suitable for many kinds of prescription,etc. Its main applications are as follows:
1.Concentrate the acetylene; Extracte the butadiene, isoprene,aromatics, etc;
2. Lubricant refining;
3. Polymerizing solvent for the engineering plastics which are difficult to dissolve(such as the polyphenylene sulfide and the polyimide) and the aromatic fiber;
4. Electrical insulant, lithium ion battery;
5. High-class coating, printing ink, pigment;
6. Pesticide accessory ingredient;
7. Cleaners:deoil, defat, dewax, burnish, anti- rust and depainting,etc;
8. The artifcial kidney function film liquid and the sea water desalination film liquid.
Molecular Formula: C5H9NO
Molecular Weight: 99.134
Molecular Structural Formula: 
II. Characteristics:
Colorless and transparent liquid, with boiling point 202oC and flash point 95oC, can dissolvable in water and many solvents, such as acetaldehyde, ether, acetone, etc.
III. Product specifications:
Index |
Reagent grade |
Electronic grade |
Technical grade |
Common grade |
Purity % |
≥99.9 |
≥99.9 |
≥99.8 |
≥99.5 |
Chroma Hazen |
≤15 |
≤20 |
≤25 |
≤30 |
Density g/ml |
1.032-1.035 |
1.032-1.035 |
1.032-1.035 |
1.032-1.035 |
Moisture% |
≤0.01 |
≤0.02 |
≤0.05 |
≤0.1 |
IV. Packing:
In galvanized iron or plastic drums of 200kg in net weight