Solubility: Gypsum is reasonably soluble in drinking water, that has a solubility of about two grams for each liter at twenty five°C. Interestingly, gypsum exhibits retrograde solubility, this means its solubility decreases as water temperature raises – compared with most salts that become additional soluble in hot water. Josephine is https://www.propanraya.com/id/produk/eco-gypsum-ee-4050