1 : a straight line about which a body or a geometric figure rotates or may be thought of as rotating the earth's axis. 2 : a line of reference used to assign numbers to locations in a geometric plane.
Isopropyl palmitate is the ester of isopropyl alcohol and palmitic acid. It is an emollient, moisturizer, thickening agent, and anti-static agent.The chemical formula is CH 3 (CH 2) 14 COOCH(CH 3) 2.sopropyl palmitate is the ester of isopropyl alcohol and palmitic acid. It is an emollient, moisturizer, thickening agent, and anti-static agent.
Vitamin A. Both retinol and retinyl palmitate are forms of vitamin A.. Retinyl palmitate is an ester -- or chemical compound -- formed from the reaction of retinol and palmitic acid.In order to use any form of topical vitamin A, the body must convert it first into retinoic acid.Retinyl palmitate must be broken down into retinol, then retinaldehyde and finally retinoic acid.itamin A. Both retinol and retinyl palmitate are forms of vitamin A.. Retinyl palmitate is an ester -- or chemical compound -- formed from the reaction of retinol and palmitic acid.