ACETONITRILE OPTIMA LC-MS, Fisher Chemical, Case of 6 x 1L
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Product Code: A955-1
Manufacturer: Fisher Chemical
Shipping Weight: 20.00lbs (9.07kg)
Acetonitrile Optima LC-MS, Fisher Chemical, Case of 6 x 1L
- Ideal mobile phase for LC-MS and UHPLC-UV applications in pharmaceutical, biotechnology, clinical, environmental and food safety industries
- Novel gradient elution test with Photodiode Array Detector screens for UV-absorbing contaminants at every wavelength in the 200 to 400nm range to afford smooth baselines and to reduce interferences
- Evaluated for 17 metal impurities at ppb concentrations to minimize the formation of metal adducts during analysis and simplify spectral interpretation.
- 0.1 micron filtration minimizes troublesome particles that may interfere with LC-MS and UHPLC system performance
- Provides ideal solution to prepare cleaner, particle-free mobile phase blends. Positive mode ionization (as propazine) and negative mode ionization (as mecoprop) with ESI and Single Quadrupole MS detect organic contaminants at max 50ppb and max 300ppb, respectively
Chemical Identifiers
| CAS | 75-05-8 |
| Color | Colorless |
| Physical Form | Liquid |
| Molecular Formula | C 2H3N |
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. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Immediate medical attention is required. Move to fresh air.
NFPA
Health: 2
Flammability: 3
Instability: 0
DOTInformation : DOT Class 3, : Flammable Liquid
Specifications
| Absorbance | ≤0.005 AU at 254nm,≤0.005 AU at 280nm, ≤0.01 AU at 230nm, ≤0.015 AU at 220nm, ≤0.015 AU at 225nm, ≤0.025 AU at 215nm, ≤0.03 AU at 210nm, ≤0.04 AU at 205nm, ≤0.05 AU at 200nm, ≤0.15 AU at 195nm, ≤1.00 AU at 190nm |
| Additional Information | Vapor Pressure: 97mbar at 20°C |
| Physical Form | Liquid |
| Molecular Formula | C 2H3N |
| Formula Weight | 41.05 |
| MDL Number | 1878 |
| Merck Index | 15, 69 |
| Cadmium (Cd) | 5 ppb max. |
| Chromium (Cr) | 5 ppb max. |
| Copper (Cu) | 5ppb max. |
| Identification | Pass Test |
| Iron (Fe) | 5 ppb max. |
| LCMS at Positive Mode as Reserpine | 50 ppb max. |
| LCMS Positive Mode as Propazine | ≤50ppb |
| LCMS Negative Mode as Mecoprop | ≤300ppb |
| Manganese (Mn) | 5 ppb max. |
| Potassium (K) | 10 ppb max. |
| Silver (Ag) | 5 ppb max. |
| Tin (Sn) | 5 ppb max. |
| Titratable Base | ≤0.0006meq/g |
| Water | ≤0.01% |
| Vapor Density | 1.42 |
| Viscosity | 0.36cp at 20°C |
| Decomposition Information | >500°C |
| Certificate of Analysis | Actual Lot Analysis reported on label; Certificate of Actual Lot Analysis available on request. |
| Boiling Point | 81°C |
| Melting Point | −46°C |
| Assay | ≥99.9%, GC |
| CAS | 75-05-8 |
| Aluminum (Al) | 25 ppb max. |
| Assay Percent Range | Assay: 99.9% min by GC |
| Linear Formula | CH 3CN |
| Barium (Ba) | 5 ppb max. |
| UN Number | 1648; Colorless |
| Synonym | ACN, Ethanenitrile, Methyl Cyanide |
| Calcium (Ca) | 25 ppb max. |
| Cobalt (Co) | 5 ppb max. |
| Density | 0.781g/cm³ |
| Impurities | ≤10ppb (Ionic, Potassium) |
| LCMS at Negative Mode as Aldicarb | 50 ppb max. |
| LCMS Gradient Suitability | ≤2 mAU - PDA (200-400nm) |
| Lead (Pb) | 5 ppb max. |
| Magnesium (Mg) | 10 ppb max. |
| Nickel (Ni) | 5 ppb max. |
| Residue after Evaporation | ≤0.8ppm |
| Sodium (Na) | 50 ppb max. |
| Titratable Acid | ≤0.008meq/g |
| Vapor Pressure | 97mbar at 20°C |
| Zinc (Zn) | 10 ppb max. |
| Flash Point | 12.8°C (55°F) |
| Analyte or Component Names | Acetonitrile |
| Physical State | Liquid |
| Filtered Through | 0.1-micron filtered. |
| Color | Colorless |
| Chemical Name or Material | Acetonitrile |
| Grade | Optima™ LC-MS, Formulated for UHPLC-UV |
