Description

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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: *9.**4
Molecular Structural Formula:
 

II. Characteristics:
Colorless and transparent liquid, with boiling point **2oC and flash point *5oC, 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 %
 ≥*9.9
 ≥*9.9
 ≥*9.8
 ≥*9.5
 
Chroma Hazen
 ≤*5
 ≤*0
 ≤*5
 ≤*0
 
Density g/ml
 1.**2～1.**5
 1.**2～1.**5
 1.**2～1.**5
 1.**2～1.**5
 
Moisture%
 ≤0.*1
 ≤0.*2
 ≤0.*5
 ≤0.1
 

IV. Packing:
In galvanized iron or plastic drums of **0kg in net weight