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.
Retinyl palmitate, or vitamin A palmitate, is the ester of retinol (vitamin A) and palmitic acid, with formula C 36 H 60 O 2.An alternate spelling, retinol palmitate, which violates the-yl organic chemical naming convention for esters, is also frequently seen.rom Wikipedia, the free encyclopedia. Retinyl palmitate, or vitamin A palmitate, is the ester of retinol (vitamin A) and palmitic acid, with formula C 36 H 60 O 2. An alternate spelling, retinol palmitate, which violates the-yl organic chemical naming convention for esters, is also frequently seen.