Acetonitril ≥99.9%, HiPerSolv CHROMANORM® for LC-MS, suitable for UPLC/UHPLC instruments

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Acetonitril ≥99.9%, HiPerSolv CHROMANORM® for LC-MS, suitable for UPLC/UHPLC instruments

: VWR Chemicals

: Methyl cyanide, Ethyl nitrile, Cyanomethane, Ethanenitrile, Ethanoic acid nitrile

:75-05-8

:H₃CCN

:MFCD00001878

:81.6 °C (1013 hPa)

:–45,7 °C

:0.7820 g/cm³ (20 °C)

:41.05 g/mol

:2 °C (closed cup)

:200-835-2

:1648

:3 II

:13,00071

:Filtered through a 0.2 µm filter, packaged under nitrogen.

:01-2119471307-38

:GHS02

:GHS07

:Stue temperatur

Environmentally Preferable:

Assay (on anhydrous substance):
Min. 99.9 %
Solution (100 g/l):
Passes test
Acidity:
Max. 0.0001 meq/g
Alkalinity:
Max. 0.0002 meq/g
Boiling point:
80 - 82 °C
Colouration:
Max. 10 APHA
Density (20/4):
0.781 - 0.784
Density (20/20):
0.782 - 0.785
Refractive index (20°C):
1.343 - 1.345
Evaporation residue:
Max. 2 ppm
Water:
Max. 0.02 %
Al (Aluminium):
Max. 50 ppb
Ca (Calcium):
Max. 50 ppb
Fe (Iron):
Max. 50 ppb
K (Potassium):
Max. 50 ppb
Mg (Magnesium):
Max. 10 ppb
Na (Sodium):
Max. 100 ppb
Absorbance (191 nm):
Max. 0.5
Absorbance (200 nm):
Max. 0.1
Absorbance (210 nm):
Max. 0.02
Absorbance (215 nm):
Max. 0.01
Absorbance (220 nm):
Max. 0.01
Absorbance (230 nm):
Max. 0.005
Absorbance (from 240 nm):
Max. 0.005
Transmittance (191 nm):
Min. 30 %
Transmittance (195 nm):
Min. 80 %
Transmittance (200 nm):
Min. 95 %
Transmittance (210 nm):
Min. 96 %
Transmittance (215 nm):
Min. 98 %
Transmittance (220 nm):
Min. 98 %
Transmittance (230 nm):
Min. 99 %
Transmittance (from 240 nm):
Min. 99 %
Fluorescence (as quinine) (254/450 nm):
Max. 1 ppb
Gradient grade (210 nm):
Max. 3 mAU
Gradient (254 nm):
Max. 1 mAU
MS-ESI+ (as Reserpine):
Max. 2 ppb
MS-APCI+ (as Reserpine):
Max. 2 ppb
MS-ESI- (as 4-Nitrophenol):
Max. 20 ppb
MS-APCI- (as 4-Nitrophenol):
Max. 20 ppb
Conforms to Reag. Ph.Eur.:
Passes test

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