(n.) A salt of what was formerly called hyposulphurous acid; a thiosulphate.
(n.) A salt of hyposulphurous acid proper.
Example Sentences:
(1) A residue of 0.4 mg of sodium hyposulphite was considered acceptable.
(2) Spectrophotometry determined the residues of sodium hyposulphite taken as a positive sign for the effectiveness of wash on developed films.
(3) On the three films used, the acorent of sodium hyposulphite detected was inferior to 0.4 mg in the first test, after 5 minutes exposure, nevertheless the small volume of water used.
(4) The inactivation kinetics as well as the spectral properties of the modified enzyme after treatment with sodium hyposulphite suggest that the analogue is bound at the coenzyme binding site.