Acetonitrile ≥98.9% for HPLC gradient analysis, Rankem®
Supplier: RANKEM (A AVANTOR BRAND)
|
Danger
|
Synonyms:
Methyl cyanide, Ethyl nitrile, Cyanomethane, Ethanenitrile, Ethanoic acid nitrile
A2089
A2094
RANKA2089EA
0
SGD
RANKA2089
RANKA2094
Acetonitrile ≥98.9% for HPLC gradient analysis, Rankem®
Acetonitrile
High purity solvent providing stable baseline. Improved specifications enabling better performance and clean chromatograms in the relevant elution range.
- Batch-to-batch consistency
- Chemically treated for removal of UV-absorbing, fluorescence -sensitive, aromatic impurities
- Controlled acidity/alkalinity (≤0.0002 meq/g) and water (≤0.03%)
A clear, colourless liquid. Filtered through 0.2 µ filters.
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 UN: 1648 ADR: 3,II |
Specification Test Results
Guarantee Analysis | . |
Assay(GC) | Min. 99.90 % |
Weight Per ml (at 20°C) |
0.782 -- |
Maximum Limits Of Impurities | . |
Acidity | Max. 0.0002 meq/g |
Alkalinity | Max. 0.0002 meq/g |
Non volatile matter | Max. 0.0004 % |
Water ( By KF) | Max. 0.03 % |
UV Transmittance | . |
Wavelength | . |
195 nm | Min. 75 % |
200 nm | Min. 93 % |
210 nm | Min. 96 % |
220 nm | Min. 97 % |
from 230 nm | Min. 98 % |
Gradient Performance | . |
at 254 nm | ≤ 1 mAU |
at 210 nm | ≤ 5 mAU |
Learn more
About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...