Chemical Entity Data Page

Na2S.9H2O
Sodium sulfide nonahydrate
Na2S.9H2O
.H2O
9
Na
2
S
1
  
 
Real, long lived, electronically neutral reagent chemical.

Gram formula weight (molecular mass) = 240.22
Melting point = 920 °C decomp.
Density = 1.427 g/cm3
Purity = 98 %
Solubility in water = 20 g/100mL
Solubility in organics = insoluble


Wikipedia Page:

Sodium sulfide nonahydrate
is defined with respect to the entities below:
The entities below are defined with respect to:
Sodium sulfide nonahydrate
Ionic material (generic)


Type 7 Lewis acid/base complex (generic)


Water(s) of crystallisation (generic)


© Mark R. Leach 1999 –


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