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Acetonitrile, Environmental Grade, 99.7+%
Beschreibung
Acetonitrile is utilized as a polar aprotic solvent in organic synthesis and in the purification of butadiene. Aqueous two-phase systems based on acetonitrile and carbohydrates play an important character in the extraction and purification of biomolecules called vanillins.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Spezifikation
Spezifikation
| Melting Point | °C to 48°C to°C to 45°C |
| Color | Colorless |
| Appearance | Colorless liquid |
| Density | 0.786 |
| Boiling Point | 80°C to 82°C |
| Quantity | 1 L |
| Flash Point | 5°C (41°F) |
| Ignition Point | 525°C (977°F) |
| Odor | Pungent |
| Physical Form | Liquid |
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Sicherheit und Handhabung
- Acetonitrile
- Danger
- Flammable liquid Category 2
- Acute toxicity Category 4
- Serious eye damage/eye irritation Category 2
- 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.
- P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- 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.
- P501-Dispose of contents/container to .
RUO – Research Use Only
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