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Description
BAKER ANALYZED HPLC Reagents are high purity solvents, buffer salts, and mobile phase modifiers for use in analytical and preparative separations. They are optimized for research and quality control applications, including high performance liquid chromatography, gel permeation chromatography and UV-spectrophotometric analysis.
- Recalibration or adjustments due to lot changes are minimized for optimum performance from sensitive instrumentation
- Low backgrounds free of extraneous peaks
- Low UV absorbance in critical ranges - assured through UV absorbance testing at a variety of points and through gradient elution testing
- Fluorescence testing for trace impurities which would cause interference
- Function-tested for: assay, water, minimal residue after evaporation and UV absorbance and fluorescence in critical ranges
- Lot to lot consistency, with an actual Lot Analysis on the label
- Innovative packaging options to assure solvent quality to the point-of-use
Specifications
Specifications
| Melting Point | -46°C |
| Absorbance | Max. 0.05 at 200nm, Max. 0.01 at 220nm, Max. 0.01 at 254-400nm |
| Color | Colorless |
| CAS | 75-05-8 |
| Appearance | Passes test |
| Boiling Point | 81°C |
| Quantity | 2.5 L |
| Explosion Limit | 4.4 - 16 Vol % |
| Flash Point | 5°C |
| Identification | Passes test |
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Seguridad y manipulación
- Acetonitrile
- Danger
- Flammable liquid Category 2
- Serious eye damage/eye irritation Category 2
- Acute toxicity Category 4
- H225-Highly flammable liquid and vapour.
- H302-Harmful if swallowed.
- H312-Harmful in contact with skin.
- H332-Harmful if inhaled.
- H319-Causes serious eye irritation.
- P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
- P241-Use explosion-proof electrical/ventilating/lighting/ equipment.
- P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
- P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P405-Store locked up.
- P501-Dispose of contents/container to .
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