Fluorescence: Fluorescence Would be the assets of the mineral to emit noticeable light-weight when subjected to ultraviolet radiation. Gypsum will not fluoresce less than UV gentle. Hydration of Anhydrite: Gypsum also can form throughout the hydration of anhydrite (CaSO₄). Anhydrite is usually a calcium sulfate mineral that lacks the water https://www.propanraya.com/id/produk/eco-gypsum-ee-4050