The Magical Negro is a trope created by white people; the character is typically but not always in some way outwardly or inwardly disabled, either by discrimination, disability or social constraint, often a janitor or prisoner. The character often has no past but simply appears one day to help the white protagonist.
Product Definition: A product is a substance that is formed as the result of a chemical reaction. Examples: AgCl (s) is the product of the reaction Ag + (aq) + Cl - (aq) â AgCl (s). By Anne Marie Helmenstine, Ph.D.
formulations in which the chemical is the sole active ingredient. In other words, a commercial chemical product is an unused material that consists of the pure chemical, a highly technical grade of the chemical or is a mixture that contains the chemical as a sole active ingredient. The term sole active ingredient can be defined as an ingredient that is the only chemically active component for the function of a product. The function of the customer's lab standard is to calibrate laboratory instruments specifically to the chemical aldrin. Therefore the aldrin is the sole active ingredient and meets the definition of a commercial chemical product.