Excellent Quality Acetonitrile Spinning Fiber - Acetonitrile CAS 75-05-8 supplier – CHUANGJINYUAN

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Excellent Quality Acetonitrile Spinning Fiber - Acetonitrile CAS 75-05-8 supplier – CHUANGJINYUAN Detail:

Product Features

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
Item	Superior Grade	First Grade	Qualifide Grade	Result
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

Package and Delivery

1658371458592
1658385379632

Product Application

1. Chemical analysis and instrumental analysis
Acetonitrile has been used as an organic modifier and solvent for thin-layer chromatography, paper chromatography, spectroscopy and polarographic analysis in recent years.

2. Solvent for extraction and separation of hydrocarbons
Acetonitrile is a widely used solvent, mainly used as a solvent for extractive distillation to separate butadiene from C4 hydrocarbons.

3. Semiconductor cleaning agent
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. Organic Synthesis Intermediate
Acetonitrile can be used as a raw material for organic synthesis, a catalyst or a component of a transition metal complex catalyst.

5. Agrochemical Intermediates
In pesticides, it is used to synthesize pyrethroid insecticides and pesticide intermediates such as etoxicarb.

6. Dyestuff Intermediates
Acetonitrile is also used in fabric dyeing and coating compounds.

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Acetonitrile