I-Calcium Sulphate Dihydrate yikristale yekholomu engenambala okanye i-white crystalloid powder.I-128 °C ilahlekelwa yi-1.5 gesso ukuya kwisiqingatha se-hydrate kunye ne-163 °C ngaphezulu ingabi namanzi.Uxinaniso olunxulumeneyo 2.32, indawo yokunyibilika °C (1450 ngaphandle komthamo wamanzi).Inyibilika kancinane emanzini ashushu anyibilikayo kwii-alcohols nakwizinyibilikisi ezininzi eziphilayo.