673838

Petrolether

ACS reagent

• CAS-Nummer: 8032-32-4
• EG-Nummer: 232-453-7
• MDL-Nummer: MFCD00081849
• UNSPSC-Code: 12191502
• bp: 30-60 °C (lit.); 35-60 °C

Eigenschaften

• Qualität: ACS reagent
• Dampfdichte: 2.5 (vs air)
• Dampfdruck: 25.8 psi ( 55 °C); 7.99 psi ( 20 °C)
• Form: liquid
• Selbstzündungstemp.: 475 °F
• Expl.-Gr.: 8 %
• dilution: (for analytical testing)
• Verunreinigungen: acidity, passes test
• Abdampfrückstand: ≤0.001%
• Farbe: APHA: ≤10
• Brechungsindex: n20/D 1.363 (lit.)
• bp: 30-60 °C (lit.); 35-60 °C
• Dichte: 0.64 g/mL at 25 °C (lit.)
• SMILES String: [Mg+]c1ccc(cc1)C.[Br-]
• InChI: 1S/C7H7.BrH.Mg/c1-7-5-3-2-4-6-7;;/h3-6H,1H3;1H;/q;;+1/p-1
• InChIKey: ZRJNGFJIBZKXTP-UHFFFAOYSA-M

Beschreibung

Allgemeine Beschreibung

Petroleum ether is a fraction of petroleum that contains aliphatic hydrocarbons. It serves as a laboratory solvent because of its low boiling point and non-polar characteristics.

Anwendung

Petroleum ether can be used as a solvent for extracting:

• Soluble compounds from the mushroom samples.
• Carotenoids from the marine Thraustochytrium sp.ONC-T18.

Sicherheitshinweise

• Piktogramme: GHS02,GHS08,GHS07,GHS09
• Signalwort: Danger
• H-Sätze: H224,H304,H315,H336,H411
• P-Sätze: P210 - P233 - P273 - P301 + P310 - P331 - P403 + P233
• Gefahreneinstufungen: Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 1 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Central nervous system
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 2
• Flammpunkt (°F): -56.2 °F
• Flammpunkt (°C): -49 °C