Acetonitrile
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CAS NO:75-05-8
CLASS:3
UN NO:1648
HS CODE:292690
Package:160KG/DRUM
Product application：
1.Acetonitrile has been used in recent years as an organic modifier and solvent for thin-layer chromatography, paper chromatography, spectroscopy and polarography analysis.
2. Acetonitrile can be used to synthesize various intermediates for medicines and pesticides.
3. Acetonitrile is a highly polar organic solvent with excellent solubility for oils, inorganic salts, organic compounds， and high-molecular compounds. It can remove grease， wax， fingerprints, residual corrosion agents, and soldering flux from silicon wafers. Therefore， high-purity acetonitrile can be used as a semiconductor cleaning agent.
| Appearance | Transparent liquid,no visible impurities |
| Chromaticity （in Hazen) (Pt-Co) ≤ | 10 |
| Moisture, (m/m) ≤ | 0.3 |
| Hydrocyanic Acid ≤ | 0.01 |
| Acetone ≤ | 0.005 |
| Acrylonitrile ≤ | 0.01 |
| Heavy ends(including propylene) ≤ | 0.1 |
| Purity ≥ | 99.5 |
| Ammonia ≤ | 0.0006 |
| Acidity ≤ | 0.03 |
| Density (at 20 C) g/cm3 | 0.781-0.784 |
| Copper ≤ | 0.00005 |
| Iron ≤ | 0.00005 |
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