Solubility: Gypsum is moderately soluble in h2o, by using a solubility of about 2 grams for each liter at twenty five°C. Interestingly, gypsum reveals retrograde solubility, this means its solubility decreases as water temperature increases – unlike most salts that become more soluble in very hot drinking water. Josephine is https://www.propanraya.com/id/produk/eco-gypsum-ee-4050