Products Description
Acetonitrile
|
Product Name
|
Acetonitrile
|
|
Other Name
|
Methyl Cyanide
|
|
Molecular Formula
|
C2H3N
|
|
CAS No
|
75-05-8
|
|
EINECS No
|
200-835-2
|
|
UN NO
|
1648
|
|
Hs Code
|
29269090
|
|
Purity
|
99.9%min
|
|
Appearance
|
Colorless liquid with pungent odor
|
|
Application
|
Chemical analysis and instrumental analysis；Organic intermediate
|
Certificate Of Analysis
|
Acetonitrile 99.9
|
||||
|
Item
|
Index
|
Result
|
||
|
Superior Grade
|
First Grade
|
Qualifide Grade
|
||
|
Appearance
|
Transparent liquid,no suspended impurities
|
Qualified
|
||
|
Hazen(Pt-Co)
|
10
|
10
|
||
|
Density（20℃）/(g/cm3)
|
0.781~0.784
|
0.782
|
||
|
Boiling range (under0.10133MPa)≦
|
81-82
|
80-82
|
81.6-81.8
|
|
|
Acidity(in Acetic acid)≦
|
50
|
100
|
300
|
6
|
|
Moisture%≦
|
0.03
|
0.1
|
0.3
|
0.013
|
|
Total cyanide ( in hydrocyanic acid)/(mg/kg)≦
|
10
|
10
|
10
|
2
|
|
Ammonia content≦
|
6
|
6
|
6
|
1
|
|
Acrylonitrile content≦
|
25
|
50
|
50
|
1
|
|
Acrylonitrile content/(mg/kg)≦
|
25
|
80
|
100
|
1
|
|
Heavy component(mg/kg)≦
|
500
|
1000
|
1000
|
240
|
|
Fe content/(mg/kg)≦
|
0.5
|
0.5
|
0.5
|
0.03
|
|
Cu content/(mg/kg)≦
|
0.5
|
0.5
|
0.5
|
0.04
|
|
Purity/(mg/kg)≧
|
99.9
|
99.7
|
99.5
|
99.96
|
|
Conclusion
|
Superior Grade
|
|||
Application
1.Acetonitrile has been used as an organic modifier and solvent for thin-layer chromatography, paper chromatography, spectroscopy and polarographic analysis in recent years.
2.Acetonitrile is a widely used solvent, mainly used as a solvent for extractive distillation to separate butadiene from C4 hydrocarbons.
3.Acetonitrile is an organic solvent with strong polarity. It has good solubility in grease, inorganic salts, organic matter and polymer compounds. It can clean grease, wax, fingerprints, corrosives and flux residues on silicon wafers.
4.Acetonitrile can be used as a raw material for organic synthesis, a catalyst or a component of a transition metal complex catalyst.
5.it is used to synthesize pyrethroid insecticides and pesticide intermediates such as etoxicarb.
6.Acetonitrile is also used in fabric dyeing and coating compounds.
Hot Tags: acetonitrile, China, manufacturers, suppliers, factory, cheap, discount, quotation, low price, free sample
