General Gypsum Information : Chemical Formula: CaSO4•2(H2O) Composition: Molecular Weight = 172.17 gm Calcium 23.28 % Ca 32.57 % CaO Hydrogen 2.34 % H 20.93 % H 2 O Sulfur 18.62 % S 46.50 % SO 3 Oxygen 55.76 % O _____ _____ 100.00 % 100.00 % = TOTAL OXIDE: Empirical Formula: Ca(SO 4)•2(H 2 O) Environment:

Bujha Hua Chuna ka rasayanik sutra. बुझा चूना on 04-01-2020. C. KAMAL Saini on 29-12-2019. Ghar ki diwaro per kis chune ka use kiya jata hai. Girdhar Shrivastav on 21-12-2019. बुझा हुआ चुना का सूत्र. vivek singh on 10-12-2019. Bina bujha hua choona ka sutra.