Solubility: Gypsum is reasonably soluble in water, that has a solubility of about 2 grams per liter at twenty five°C. Apparently, gypsum displays retrograde solubility, that means its solubility decreases as drinking water temperature improves – compared with most salts that grow to be extra soluble in sizzling water. With https://www.propanraya.com/id/produk/eco-gypsum-ee-4050