BISULFITE

short for sodium bisulfite, a chemical compound used as a preservative in photographic developer to keep the solution clear. —SHSBC Binder 30 Approved Glossary

short for sodium bisulfite, a chemical compound used as a preservative in photographic developer to keep the solution clear.short for sodium bisulfite, a chemical compound used as a preservative in photographic developer to keep the solution clear. "You take the sodium bichloride and you put it into the bichromate and you get bisulfite, because it precipitates negatives," you know, and so on... TStudy Evaluation of Information (11 Aug. 64)