Solubility: Gypsum Is reasonably soluble in drinking water, which has a solubility of about two grams per liter at twenty five°C. Curiously, gypsum displays retrograde solubility, that means its solubility decreases as drinking water temperature increases – contrary to most salts that grow to be extra soluble in incredibly hot https://www.propanraya.com/id/produk/eco-gypsum-ee-4050