Introduction In a dry 2-l. three-necked, round-bottomed flask, fitted with a liquid-sealed stirrer, a 500-cc. dropping funnel, and an efficient reflux condenser protected at the top with a calcium chloride tube, is placed 400 cc. of absolute alcohol. Through the condenser tube is added...
Introduction Dipropylene glycol (DPG) is a low molecular weight diol, belonging to the propylene glycol family of chemical compounds. It is a clear, viscous, colorless liquid with a slightly bittersweet taste and low vapor pressure. DPG is primarily produced as a co-product during the...
Introduction of Sandalwood Sandalwood is an evergreen tree native to India and Indonesia and grows to 8 to 12 m in height and 2.5 m in girth. The bark is smooth and gray-brown in color, and the small flowers have numerous short stalks. Read...
Introduction Methyl dihydrojasmonate:is anaroma compoundthat smells similar tojasmine. Inracemic mixturesthe odor is floral andcitruswhile epimerized mixtures exhibit a dense buttery-floral odor with odor recognition thresholds of 15 parts per billion.The compound is also known ashedioneorkharismal. Its boiling point is 110°C at 0.2 mmHg and...
Introduction (International Nomenclature for Cosmetic Ingredients (INCI) name) (1-(1,2,3,4,5,6,7,8-ottaidro-2,3,8,8,-tetrametil-2-naftil)etan-1-one) is a syntheticketonefragrance also known asOTNE(octahydrotetramethyl acetophenone) and by other commercial trade names such as:Iso E Super, Iso Gamma Super, Anthamber, Amber Fleur, Boisvelone, Iso Ambois, Amberlan, Iso Velvetone, Orbitone, Amberonne. It is a synthetic...
Introduction Rust Prevention Oil, also referred to as anti-rust or rust inhibitor oil, serves as a coating or lubricant specifically created to thwart rust formation on metal surfaces. Its primary purpose is to safeguard tools, machinery, firearms, automotive parts, and other metal objects from...