English
Acetonitrile (HPLC)
Phân loại: HPLC
Thương hiệu: DEAJUNG
| CAS | 75-05-8 |
| Molecular Formula | C2H3N |
| Molecular Weight (g/mol) | 41.053 |
| InChI Key | WEVYAHXRMPXWCK-UHFFFAOYSA-N |
| Synonym | methyl cyanide, cyanomethane, ethanenitrile, methanecarbonitrile, ethyl nitrile, methane, cyano, acetonitril, cyanure de methyl, methylkyanid, mecnShow More |
| IUPAC Name | acetonitrile |
CHI TIẾT :
Description
HPLC mobile phase for analytical and preparative separations
Specifications
| Absorbance | 0.01 max. at 254nm, 0.02 max. at 220nm, 0.04 max. at 210nm, 0.05 max. at 205nm, 0.07 max. at 200nm, 0.15 max. at 195nm, 1 max. at 190nm, Pass Test |
| Additional Information | Vapor Pressure: 97mbar at 20°C |
| Assay Percent Range | Assay: 99.9% min by GC |
| Linear Formula | CH3CN |
| UN Number | 1648; Colorless |
| Merck Index | 15, 69 |
| Solubility Information | Soluble in water |
| Formula Weight | 41.05 |
| Physical Form | Liquid |
| Percent Purity | ≥99.9% |
| Grade | Mobile phase for HPLC applications |
| Decomposition Information | >500°C |
| Description | HPLC mobile phase for analytical and preparative separations. High UV transmittance and low evaporation residue. Suitable for gradient and isocratic conditions. Filtered through a 0.2Glc mum filter to remove particulates. This product also meets ACS specifications. |
| Boiling Point | 81°C |
| Color | Colorless |
| Melting Point | -46°C |
| Quantity | 4L |
| Filtered Through | 0.2-micron filtered. |
| Flash Point | 12.8°C (55°F) |
| Fluorescence Background | Pass Test |
| HPLC Gradient Suitability | Pass Test |
| Identification | Pass Test |
| LCMS Gradient Suitability | Pass Test |
| Packaging | Amber Glass |
| Residue after Evaporation | 1.0ppm max. |
| Chemical Name or Material | Acetonitrile |
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Safety and Handling
DANGER!
Emergency Overview
Flammable liquid and vapor. Irritating to eyes. May cause skin and respiratory tract irritation. May cause central nervous system effects. Liver and kidney injuries may occur. Use personal protective equipment. Use only under a chemical fume hood. Keep away from open flames, hot surfaces and sources of ignition. Wash off immediately with plenty of water for at least 15 minutes. Immediate medical attention is required. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Immediate medical attention is required. Immediate medical attention is required. Move to fresh air.
NFPA
Health:2
Flammability:3
Instability:0
DOTInformation : DOT Class 3, : Flammable Liquid