Lauryl Alcohol Ethoxylate. Chemical Name: CAS#: Ethoxylated alcohol formulas such as Lauryl Alcohol are classified as surfactants, which means they reduce surface tension in a liquid, or between a liquid and a solid.
Tangible is from Latin tangere to touch, and it simply means something that can be touched or felt, though it can be used in metaphorical senses: tangible assets have a value that can be precisely measured, and tangible grief can be clearly sensed by an onlooker.
tangible. adj. 1. capable of being touched or felt; having real substance: a tangible object. 2. capable of being clearly grasped by the mind; substantial rather than imaginary: tangible evidence. 3. (Law) having a physical existence; corporeal: tangible assets.