32299-M

Petrolether

puriss. p.a., ACS reagent, reag. ISO, low boiling point hydrogen treated naphtha, bp≥ 90% 40-60 °C (≥ 90%)

• CAS-Nummer: 64742-49-0
• MDL number: MFCD00041017
• NACRES: NA.21
• UNSPSC Code: 12191502
• Bp: 40-60 °C (≥ 90%)

Eigenschaften

• Quality Segment: 200
• agency: reag. ISO
• grade: ACS reagent, puriss. p.a.
• form: liquid
• dilution: (for analytical testing)
• impurities: ≤0.001% non-volatile matter, ≤0.002% free acid (as CH₃COOH), ≤0.005% S-compounds (as S), ≤0.01% benzene (GC), ≤0.01% water (Karl Fischer)
• bp: 40-60 °C (≥ 90%)
• iodine value: ≤0.3
• density: 0.640-0.655 g/mL at 20 °C
• cation traces: Al: ≤0.5 mg/kg, B: ≤0.02 mg/kg, Ba: ≤0.1 mg/kg, Bi: ≤0.1 mg/kg, Ca: ≤0.5 mg/kg, Cd: ≤0.05 mg/kg, Co: ≤0.02 mg/kg, Cr: ≤0.02 mg/kg, Cu: ≤0.02 mg/kg, Fe: ≤0.1 mg/kg, K: ≤0.5 mg/kg, Li: ≤0.1 mg/kg, Mg: ≤0.1 mg/kg, Mn: ≤0.02 mg/kg, Mo: ≤0.1 mg/kg, Na: ≤0.5 mg/kg, Ni: ≤0.02 mg/kg, Pb: ≤0.02 mg/kg, Sn: ≤0.1 mg/kg, Sr: ≤0.1 mg/kg, Zn: ≤0.1 mg/kg

Beschreibung

General description

Petroleum ether is a low boiling point fraction having boiling point in the range of 40-60°C. Extracts of leaves of Litchi chinensis Gaertn. (Sapindaceae) have been prepared in petroleum ether and were evaluated for antiinflammatory, analgesic and antipyretic activities.

Application

Petroleum ether may be used in absorption chromatographic purification of organic compounds.

Other Notes

unversteuert

Sicherheitshinweise

• Piktogramme: GHS02,GHS08,GHS07,GHS09
• Signalwort: Danger
• Zielorgane: Central nervous system
• Lagerklasse: 3 - Flammable liquids
• Flammpunkt (°F): <-22.0 °F
• Flammpunkt (°C): < -30.00 °C
• Gefahrencodes: H225,H304,H336,H411
• Sicherheitshinweise: P210 - P233 - P273 - P280 - P301 + P310 - P331
• Hazard Classifications: Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - STOT SE 3