Acetonitrile ≥99.95%, HiPerSolv CHROMANORM® ULTRA for LC-MS, suitable for UPLC/UHPLC-MS instruments
Supplier: VWR Chemicals
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About this item
Synonyms: Methyl cyanide, Ethyl nitrile, Cyanomethane, Ethanenitrile, Ethanoic acid nitrile
CAS Number:75-05-8
:
Formula:H₃CCN
MDL Number:MFCD00001878
Boiling Pt:81.6 °C (1013 hPa)
Melting Pt:–45,7 °C
Density:0.786 g/cm³ (20 °C)
Molecular Weight:41.05 g/mol
Flash Pt:2 °C (closed cup)
EINECS:200-835-2
UN:1648
ADR:3 II
Merck Index:13,00071
:Filtered through a 0.2 µm filter, packaged under nitrogen.
REACH:01-2119471307-38
:GHS02
:GHS07
Storage Temperature:Ambient
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- Assay (on anhydrous substance):Min. 99.95 %
- Acidity:Max. 0.0001 meq/g
- Alkalinity:Max. 0.0002 meq/g
- Colouration:Max. 5 APHA
- Density (20/4):0.781 --> 0.784
- Density (20/20):0.782 --> 0.785
- n 20/D:1.343 --> 1.345
- Evaporation residue:Max. 1 ppm
- Water:Max. 100 ppm
- Transmittance (193 nm):Min. 60 %
- Transmittance (195 nm):Min. 90 %
- Transmittance (200 nm):Min. 98 %
- Transmittance (210 nm):Min. 98 %
- Transmittance (215 nm):Min. 99 %
- Transmittance (220 nm):Min. 99 %
- Transmittance (230 nm):Min. 99 %
- Fluorescence (as quinine) (254/450 nm):Max. 1 ppb
- Fluorescence (as quinine) (365 nm):Max. 0.5 ppb
- Gradient (210 nm):Max. 1 mAU
- Gradient (254 nm):Max. 1 mAU
- MS-ESI+ (as Reserpine):Max. 2 ppb
- MS-ESI- (as 4-Nitrophenol):Max. 20 ppb
- MS-APCI- (as 4-Nitrophenol):Max. 20 ppb
- Al (Aluminium):Max. 20 ppb
- Ba (Barium):Max. 20 ppb
- Ca (Calcium):Max. 20 ppb
- Cd (Cadmium):Max. 20 ppb
- Co (Cobalt):Max. 20 ppb
- Cu (Copper):Max. 20 ppb
- Fe (Iron):Max. 20 ppb
- K (Potassium):Max. 20 ppb
- Mg (Magnesium):Max. 20 ppb
- Mn (Manganese):Max. 20 ppb
- Na (Sodium) (at filling):Max. 20 ppb
- Ni (Nickel):Max. 20 ppb
- Pb (Lead):Max. 20 ppb
- Zn (Zinc):Max. 20 ppb
- Filtered through 0.2 μm:Confirmed
Specification Test Results
Related Information
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Packaging Information
spec_VWRC83642.290 spec_VWRC83642.320
Product specification
VWR® LC-MS Solvents, Additives, Mixes and Associated Products
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