Cis iii hexanol source the isolation is carried out by fractional from de-mentholised peppermint oil. Purity 50% to 99% pure by glc. Colour colourless to pale yellow liquid, transparent and clear. Description grade i grade ii grade iii hexanol, 3z area 98% area 95% area % 90% sesory test comparable to standard comparable to standard. Comparable to standard. Colour & appearance clear, colourless to pale clear, colourless to pale clear, colourless to pale visual yellowish liquid yellowish liquid yellowish liquid opt. Rotation -0.75 -0.70 -0.65 refractive index at 20? c(na-d-line) 1.445 1.446 1.446 specific gravity at 25/25 0.842 0.842 0.842 purity 98% 95% 90% application : in cosmetics and perfumery compound packing : in gall & allum. New drum airtight packed 175 kgs and 25 kgs, 5 kgs net. Note : recently, we are trying our best in processing of cis trans and cis 111 hexanol salicylate.