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Castor Oil Hydroxyl Value. It can be associated with the hydrophobic character of oil hence its low hydroxyl value. It is highly emollient and is used to bind ingredients in cosmetic and soap formulas. Hydroxyl Value 160 Saponification Value 180 Pour Point F -10 Moisture and Volatile 002 Max Our data is based on laboratory tests which are believed to be accurate. Hydroxyl value mg KOHg Saponification Value Empirical Formula 150 160 185 190 C18 H34 O3 Appearance Liquid oil May 2018 Description Ricinoleic acid is a fatty acid obtained through saponification of refined Castor oil FSG.
Acid Value mg KOHg 2 Max. Does not dissolve to any extent in mineral oil unless mixed with. The castor oil results in greater oxidative stability with superior color and reduced odour. Reported the hydroxyl value of rapeseed oil of 164 mg KOHg. Miscible with abs ethanol methanol ether chloroform glacial acetic acid. In the form of its chemical derivatives castor oils application versatility is further.
Specifications Parameter Specifications CAS No.
As castor oil has low hydroxyl value 160 adhesive containing more amount of castor oil resulted in weak adhe- sion strength whereas the polyols with higher glycerol content. Castor Oil also has excellent emollient and lubricating properties as well as a marked ability to wet and disperse dyes pigments and fillers. OIL is a highly refined castor oil for specific applications which require maximum purity minimum acidity and minimum moisture. This test method covers the determination of the hydroxyl content of castor oil dehydrated castor oil and their derivatives. The fatty acid composition of castor oil. Moisture 3 Max.