Chemical Entity Data Page

Calcium sulfate dihydrate
CaSO4.2H2O
Gypsum
CaSO4
.2H2O
.H2O
2
Ca
1
O
4
S
1
  
 
Real, long lived, electronically neutral reagent chemical.

Gram formula weight (molecular mass) = 172.18
Melting point = 128 °C decomp.
Density = 2.3 g/cm3
Purity = 99 %
Solubility in water = 0.21 g/100mL
Solubility in organics = insoluble


Wikipedia Page:

Calcium sulfate dihydrate
is defined with respect to the entities below:
The entities below are defined with respect to:
Calcium sulfate dihydrate
Molecular ionic material (generic)


Type 7 Lewis acid/base complex (generic)


Water(s) of crystallisation (generic)


© Mark R. Leach 1999 –


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