Calcium sulfate appears as odorless, white powder or colorless, crystalline solid. Crystals sometimes have a blue, gray or reddish tinge or can be brick red. Density: 2.96 g cm-3. Molecular Formula: CaSO4 IUPAC Name: calcium;sulfate Synonyms: anhydrite;anhydrouscalciumsulfate;anhydrousgypsum;anhydroussulfateoflime;calciumsulfate(1:1);calciumsulfate(anhydrous);calciumsulfate(caso4);calciumsulfate,anhydrous SMILES: [O-]S(=O)(=O)[O-].[Ca+2] Alfa Chemistry Materials product group: Ceramic Manufacturer data sheet |