Web(Liquid + liquid) extraction of 2-propanol from aqueous solutions using extracting agents ethyl butyrate and n-pentyl acetate at three temperatures. Wenfeng Peng, Hongling Li, … Web2-Propanol PNEC EU Kläranlage 2 251 mg/l Assessment factor: 1 2-Propanol PNEC EU Boden 28 mg/kg soil dw 2-Propanol TRGS 900 - Technische Regeln für Gefahrstoffe DE AGW 500 mg/m³ - 200 ... Wasserlöslichkeit: mischbar o) Verteilungskoeffizient: n-Octanol/Wasser: keine Daten verfügbar
Propanol - Dow Chemical Company
Web1-Propanol is a colourless, highly flammable liquid that is volatile at room temperature and normal atmospheric pressure. It is miscible with water and organic solvents. Analytical methods for propanol include gas chromatography, which can detect 5 x 10-5 mg/m3 in air, 1 x 10-4 mg/litre in water, and 0.002 WebNIOSH/OSHA. Up to 800 ppm: (APF = 10) Any chemical cartridge respirator with organic vapor cartridge (s)*. (APF = 25) Any powered, air-purifying respirator with organic vapor cartridge (s)*. (APF = 50) Any air-purifying, full-facepiece respirator (gas mask) with a chin-style, front- or back-mounted organic vapor canister. holiday inn club vacations jobs
CDC - NIOSH Pocket Guide to Chemical Hazards - n-Propyl alcohol
WebNov 16, 2024 · The suffix -ol confirms that the molecule is an alcohol; it contains the functional group −OH − O H. The propanol formula is C3H8O C 3 H 8 O. It can be reformatted as C3H7OH C 3 H 7 O H to ... Web1-Propanol Revision Date 24-Dec-2024 Decomposition Temperature No information available Viscosity 2.2 mPa.s at 20 °C Molecular Formula C3 H8 O Molecular Weight 60.1 10. Stability and reactivity Reactive Hazard None known, based on information available Stability Stable under normal conditions. Conditions to Avoid Incompatible products. Excess heat. Propan-1-ol is thought to be similar to ethanol in its effects on the human body, but 2–4 times more potent. Oral LD50 in rats is 1870 mg/kg (compared to 7060 mg/kg for ethanol). It is metabolized into propionic acid. Effects include alcoholic intoxication and high anion gap metabolic acidosis. As of 2011, one case of lethal propan-1-ol poisoning was reported. hughes manifolds