Calcium sulfate dihydrate

CAS NO: 10101-41-4
Molecular Formula: CaH4O6S
Molecular Weight: 172.17

Synonyms

gypse

GYPSUM

annaline

satinite

selenite

alabaster

lightspar

c.i. 77231

TERRA ALBA

SATIN SPAR

+ View More / Less

Chemical Properties

mp :

128°C -1.5H₂O
bp :

163°C -2H₂O
fp :

163°C -2H₂O
merck :

14,1706
density :

2.32
storageTemparature :

Store at RT.
solubility :

H2O: 0.01 M at 20 °C, clear, colorless
waterSolubility :

2 g/L (20 ºC)