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ACETONITRILE LC-MS
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC2622 | LC-MS | 99.90% | 75-05-8 | CH3CN | 41.05 | 2926.9000 | 36 Months |
Packings
| 1000 ml |
Physical Properties
| Physical state at 20 °C | Liquid |
| Colour | Colorless |
| Odour | Ether like |
| Melting point/ Freezing point [°C] | -48 |
| Auto-ignition temperature [°C] | 524.0 |
| Flash point [°C] | 2.0 |
| Initial boiling point [°C] | 80 |
| Final boiling point [°C] | 82 |
| Evaporation rate | 5.8 |
| Vapour pressure [20°C] | 98.64 hPa |
| Vapour density | 1.42 |
| Density [g/cm3] | 0.786 |
| Relative density, gas (air=1) | 1.42 |
| Solubility in water | Completely soluble |
| Partition coefficient Log Pow octanol / water at 20°C | log Pow: -0.54 at 25 °C |
| Explosion limits - upper [%] | 6 %(V) |
| Explosion limits -lower [%] | 3 %(V) |
Specifications
| Appearance | Clear, colorless liquid |
| Purity (by GC) | Min 99.9% |
| Colour scale | Max 10 APHA |
| Water (by KF) | Max 0.01% |
| Residue on evaporation | Max 0.0001% |
| Titrable acid | Max 0.008 meq/g |
| Titrable base | Max 0.0006 meq/g |
| ESI + mode (as Reserpine) | Max 50 ppb |
| ESI + mode (as 4-Nitrophenol) | Max 50 ppb |
| LC gradient suitability | Passes test |
| Aluminium (Al) | Max 25 ppb |
| Barium (Ba) | Max 5 ppb |
| Cadmium (Cd) | Max 5 ppb |
| Calcium (Ca) | Max 25 ppb |
| Chromium (Cr) | Max 5 ppb |
| Cobalt (Co) | Max 5 ppb |
| Copper (Cu) | Max 5 ppb |
| Iron (Fe) | Max 5 ppb |
| Lead (Pb) | Max 5 ppb |
| Lithium (Li) | Max 5 ppb |
| Magnesium (Mg) | Max 25 ppb |
| Manganese (Mn) | Max 5 ppb |
| Nickel (Ni) | Max 5 ppb |
| Potassium (K) | Max 25 ppb |
| Silver (Ag) | Max 5 ppb |
| Sodium (Na) | Max 50 ppb |
| Tin (Sn) | Max 5 ppb |
| Zinc (Zn) | Max 5 ppb |
| UV absorbance | -- |
| at 190 nm | Max 1.00 |
| at 195 nm | Max 0.15 |
| at 200 nm | Max 0.05 |
| at 205 nm | Max 0.04 |
| at 210 nm | Max 0.02 |
| at 220 nm | Max 0.01 |
| at 254 nm | Max 0.005 |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS02, GHS07 |
| Signal Word | Danger |
| UN No. | 1648 |
| IMCO Class No. | 3 |
| Packing Group | II |
| Hazardous Statement | H225-H302-H312-H319-H332 |
| Precaution Statement | P210-P280-P303+P361+P353-P304+P340-P305+P351+P338 |
| Risk Statement | |
| Safety Statement | |
Revision Date : 27-Aug-2022
Certificate of Analysis (COA's)
To download COA please enter the batch number below