ACETONITRILE
ACETONITRILE LC-MS
Short Name: ACETONITRILE
Synonym: Methyl Cyanide
Basic Details
Article No.
LG0054
Grade
LC-MS
Purity
99.9%
CAS No.
75-05-8
HS Code
2926.9000
Shelf Life
36 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Liquid
Colour
Colorless
Odour
Ether like
Melting point/ Freezing point [°C]
-48
Auto-ignition temperature [°C]
524.0
Flash point [°C]
2.0
Initial boiling point [°C]
80
Final boiling point [°C]
82
Evaporation rate
5.8
Vapour pressure [20°C]
98.64 hPa
Vapour density
1.42
Density [g/cm3]
0.786
Relative density, gas (air=1)
1.42
Solubility in water
Completely soluble
Partition coefficient Log Pow octanol /water at 20°C
log Pow: -0.54 at 25 °C
Explosion limits -upper [%]
6 %(V)
Explosion limits -lower [%]
3 %(V)
Chemical Specifications
Appearance
Clear, colorless liquid
Purity (by GC)
Min 99.9%
Colour scale
Max 10 APHA
Water (by KF)
Max 0.01%
Residue on evaporation
Max 0.0001%
Titrable acid
Max 0.008 meq/g
Titrable base
Max 0.0006 meq/g
ESI + mode (as Reserpine)
Max 50 ppb
ESI + mode (as 4-Nitrophenol)
Max 50 ppb
LC gradient suitability
Passes test
Aluminium (Al)
Max 25 ppb
Barium (Ba)
Max 5 ppb
Cadmium (Cd)
Max 5 ppb
Calcium (Ca)
Max 25 ppb
Chromium (Cr)
Max 5 ppb
Cobalt (Co)
Max 5 ppb
Copper (Cu)
Max 5 ppb
Iron (Fe)
Max 5 ppb
Lead (Pb)
Max 5 ppb
Lithium (Li)
Max 5 ppb
Magnesium (Mg)
Max 25 ppb
Manganese (Mn)
Max 5 ppb
Nickel (Ni)
Max 5 ppb
Potassium (K)
Max 25 ppb
Silver (Ag)
Max 5 ppb
Sodium (Na)
Max 50 ppb
Tin (Sn)
Max 5 ppb
Zinc (Zn)
Max 5 ppb
UV absorbance
--
at 190 nm
Max 1.00
at 195 nm
Max 0.15
at 200 nm
Max 0.05
at 205 nm
Max 0.04
at 210 nm
Max 0.02
at 220 nm
Max 0.01
at 254 nm
Max 0.005
Safety Information & Hazard Symbols
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-P305 + P351 + P338