Chemical Entity Data Page

H2O3S
H2SO3
Sulfuric(IV) acid
Sulfurous acid
H2SO3
H
2
O
3
S
1
  
 
Real, short lived (transient), electronically neutral species.

Gram formula weight (molecular mass) = 82.079
Purity = 99 %
Solubility in organics = insoluble


Only stable in solution.
Wikipedia Page:

Sulfurous acid
is defined with respect to the entities below:
The entities below are defined with respect to:
Sulfurous acid
Brønsted acid, hydroxy (generic)


Molecular material (generic)


Sulfinic acid (generic)


Type 3 Lewis acid/base complex (generic)


© Mark R. Leach 1999 –


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