Hydration Of Anhydrite: Gypsum may also variety in the hydration of anhydrite (CaSO₄). Anhydrite is often a calcium sulfate mineral that lacks the h2o molecules existing in gypsum. When exposed to drinking water, anhydrite undergoes a hydration reaction, incorporating drinking water molecules into its construction and remodeling into gypsum. What https://www.propanraya.com/id/produk/eco-gypsum-ee-4050