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ACETONITRILE AR

Methyl Cyanide

COAs

Packings

500 ml (00500)

2500 ml (02500)

25 Liters (0025K)

200 Liters (0200K)

2500 ml (02500)

2500 ml (02500)

2GBA000500 2GBA002500 2IDL00025K 2MDB00200K 2GBAG02500 2GBAH02500
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Article No. 00016 Grade AR
Purity 99.5% CAS No. 75-05-8
Molecular Formula CH3CN Molecular Weight 41.05
H.S. Code 2926.9000 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Liquid Colour Clear Colorless
Odour Ether odor pH value 7
Melting point/ Freezing point [°C] -46°C Auto-ignition temperature [°C] 524°C
Flammability (solid, gas) Flammable Flash point [°C] 2°C
Boiling point [°C] 81.6°C Evaporation rate 5.79
Vapour pressure [20°C] 9.7kPa Vapour pressure mm/Hg 73
Vapour density 1.4 Density [g/cm3] 0.786
Relative density, gas (air=1) 1.4 Solubility in water [% weight] Complete

Specifications

Appearance Clear colorless liquid Purity (by GC) Min 99.5%
Free acid (as acetic acid) Max 0.005% Free alkali (as NH3) Max 0.001%
Non-volatile matter Max 0.005% Aluminium (Al) Max 0.00005%
Barium (Ba) Max 0.00001% Boron (B) Max 0.000002%
Cadmium (Cd) Max 0.000005% Calcium (Ca) Max 0.00005%
Chromium (Cr) Max 0.000002% Cobalt (Co) Max 0.000002%
Copper (Cu) Max 0.000002% Iron (Fe) Max 0.00001%
Lead (Pb) Max 0.00001% Magnesium (Mg) Max 0.00001%
Manganese (Mn) Max 0.000002% Nickel (Ni) Max 0.000002%
Water (H2O) Max 0.1%

Safety Information and Hazard Symbols

Flame Exclamation Mark
Symbol: GHS02, GHS07
 Signal Word: Danger
 UN No.: 1648
 IMCO Class No.: 3
 Packing Group: II
 Hazardous Statement: H225-H302-H312-H319-H332
 Precaution Statement: P210-P280-P304+P340-P305+P351+P338
Revision Date: 18-Oct-2023

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