Hyposulfite

Hyposulfite may refer to:
The thiosulfate anion ()
Sodium thiosulfate, a salt containing the thiosulfate anion
, a reported sulfur oxyanion.  However salts containing  and  are not well characterized; they would be conjugate bases derived from the parent hyposulfurous acid (), which is also of doubtful existence. 

References

Category:Sulfur oxyanions