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Acetonitrile ≥99.9%, HiPerSolv CHROMANORM® for LC-MS, suitable for UPLC/UHPLC instruments
Filtered through a 0.2 µm filter, packaged under nitrogen.
Formula: H₃CCN
MW: 41.05 g/mol
Boiling Pt: 81,6 °C (1013 hPa)
Melting Pt: –45,7 °C
Density: 0.782 g/cm³ (20 °C)
Flash Pt: 2 °C (closed cup)
Storage Temperature: Ambient
MDL Number: MFCD00001878
CAS Number: 75-05-8
EINECS: 200-835-2
UN: 1648
ADR: 3,II
REACH: 01-2119471307-38
Merck Index: 13,00071
MW: 41.05 g/mol
Boiling Pt: 81,6 °C (1013 hPa)
Melting Pt: –45,7 °C
Density: 0.782 g/cm³ (20 °C)
Flash Pt: 2 °C (closed cup)
Storage Temperature: Ambient
MDL Number: MFCD00001878
CAS Number: 75-05-8
EINECS: 200-835-2
UN: 1648
ADR: 3,II
REACH: 01-2119471307-38
Merck Index: 13,00071
Specification Test Results
| 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 |
| n 20/D | 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 |
