Acetonitrile, BAKER ANALYZED LC-MS Reagent, J.T.Baker®
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acetonitrile, baker analyzed lc-ms reagent, j.t.baker®
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Acetonitrile, BAKER ANALYZED LC-MS Reagent, J.T.Baker®
Formula: CH3CN
Formula Weight: 41.05
For Use in Liquid Chromatography and Mass Spectrometry
| TEST |
SPECIFICATION |
| For Laboratory, Research, or Manufacturing Use |
| Assay (CH3CN) |
>= 99.9% |
| Appearance |
Passes Test |
| Gradient Elution Test (a.u.) - 254 nm |
<= 0.0005 |
| Gradient Elution Test (a.u.) - 210 nm |
<= 0.002 |
| Fluorescence Trace Impurities, measured as Quinine Base - at 450 nm Emission |
<= 0.3 ppb |
| Fluorescence Trace Impurities, measured as Quinine Base - at Emission Maximum for Impurities |
<= 1.0 ppb |
| Color (APHA) |
<= 10 |
| Residue after Evaporation |
<= 0.8 ppm |
| Water (H2O) |
<= 100 ppm |
| LC/MS Suitability - Largest Response on ESI- Positive Mode (as Reserpine) |
<= 50 ppb |
| Trace Impurities - Aluminum (Al) |
<= 50.0 ppb |
| Trace Impurities - *Calcium (Ca) |
<= 50.0 ppb |
| Trace Impurities - Iron (Fe) |
<= 50.0 ppb |
| Trace Impurities - Magnesium (Mg) |
<= 50.0 ppb |
| Trace Impurities - Lithium (Li) |
<= 30.0 ppb |
| Trace Impurities - Nickel (Ni) |
<= 30.0 ppb |
| Trace Impurities - Potassium (K) |
<= 50 ppb |
| Trace Impurities - *Sodium (Na) |
<= 50.0 ppb |
| *may change over time due to extraction from glass container. Filtered through a 0.2 micron filter. |
| CAS Number |
75-05-8 |
| IMO |
3:1648 |
| HTS Number |
2926905050 |
| Density |
1L = 0.79kg |
| Flash Point |
2.00°C |
| Management of Change |
N |