Zantedeschia /ËzÃ¦ntáµ»ËdÉskiÉ/[4] is a genus of 8 species of herbaceous, perennial, flowering plants in the family Araceae, native to southern Africa from South Africa north to Malawi. The genus has been introduced on all continents except Antarctica.
Functions: Stearic Acid is a fatty acid found primarily in animal derivatives, but in vegetable fats as well. It is used in a variety of cosmetics and personal care products, as a fragrance ingredient, surfactant and emulsifier.
Rating Newest Oldest. Best Answer: Stearic acid is relatively nonpolar because it has a very long aliphatic chain (15 carbons long). The longer the aliphatic chain, the less polar the molecule. This is because the aliphatic chain is very lipophilic (likes lipids) and hydrophobic (doesn't like water).Therefore, even though stearic acid has a carboxylic acid head group which is polar, it's long aliphatic chain is the predominant structural feature of the compound, making it more non-polar than polar.Stearic acid, a waxy solid, is a saturated fatty acid that occurs in many animal and vegetable fats and oils.his is because the aliphatic chain is very lipophilic (likes lipids) and hydrophobic (doesn't like water). Therefore, even though stearic acid has a carboxylic acid head group which is polar, it's long aliphatic chain is the predominant structural feature of the compound, making it more non-polar than polar.