PHARMACEUTIC, INSECTICIDE INTERMEDIATES|FOOD, FEED ADDITIVES|BASIC ORGANIC RAW|DYESTUFF & PIGMENT INTERMEDIATES--Nantong Acetic Acid Chemical Co., Ltd.

	Sorbic Acid
	Potassium Sorbate
	2-Cyano pyridine
	3-Cyano pyridine
	Acetoni
	Diketene
	Methyl Acetoacetate
	Ethyl Acetoacetate
	Dehydroacetic Acid
	Sodium Dehydroacetate
	Naphthol
	1-(P-tolyl)-3-Methyl-5-Pyrazolone
	Acetoacet Anilide
	Acetoacet-O-Toluitide
	Acetoacet-P-Anisidine

Product name:

ACETONITRILE

Product Category:

BASIC ORGANIC RAW

Cas No.:

75-05-8

EINECS NO：

200-835-2

Formula:

C₂H₃N

Structure Formula:

M.W.：

41.05

Characters

Colorless and transparent liquid with slight ether-like odor, melting point : －45.7 ℃, boiling point: 81.6 ℃, relative density: 0.786(20/ 4 ℃), refractive index: 1.3441, flash point: 6 ℃, viscosity is 0.36 mPa·s at 20 ℃, critical temperature: 274.7 ℃, critical pressure: 4.8332 MPa. It is toxic, flammable. There is bright flame when burning. Solulble in water, methanol, methyl acetate, acetone, ethyl ether, chloroform, carbon tetrachloride and vinyl chloride. It can form azeotrope with water where acetonitrile contains 84 %., azeotrope point is 76 ℃.

Uses:

The main purpose is used as solvent. Such as solvents of extracting butadiene, synthetic fibers and some special paint. Used in the oil industry to remove tar and phenol from petroleum hydrocarbons. It can be used as solvent of extracting fatty acid from animal and plant oil in the opportunity industry, reaction medium of recrystallization of steroidal medicine in medicine industry. The binary azeotrope of zcetonitrile and water always can be used as polar solvent of high K which contains acetonitrile 84%, azeotropiv temperature is 76℃. It also is the intermediates of medicine (vitamin B1) and spices, raw materials of triazine nitrogen fertilizer synergist, denaturant of alcohol. Besides, it can be used for synthesizing ethylamine and acetic acid, in textile dyeing industry and simply lighting industry.

Standard:

Q/ 320601NS33

Specifications

ITEM	INDEX
Appearance	colorless clarified liquid
Hazen (Po﹣Co),≤	10
Density( 20 ℃)/（g/cm³）	0.781﹣0.784
Boiling range (in 0.10133Mpa) / ℃	80.0﹣82.0
Acidity (as acetic acid)/ %,≤	0.005
Water/ %,≤	0.05
Hydrocyanic acid/ %,≤	0.001
Ammonia/ %,≤	0.0006
Acetone/ %, ≤	0.005
Vinyl cyanide/ %,≤	0.001
Heavy constituent (contain ethyl cyanide)/ %,≤	0.04
Cu/ %, ≤	0.00005
Fe/ %, ≤	0.00005
Purity/ %,≥	99.9

Packing:

150KG/ cylinder, or can park in tank car.

Storage:

1. Storing in shady, airy storehouse. Far from tinder, heat source and temperature under 30 ℃. Keeping container airtight.

2. Should separate with oxygenate, reducer, Acide , Alkalis , inflammable and food chemicals .

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