| Item # | S1036 |
|---|---|
| Weight | N/A |
| Dimensions | N/A |
| Available Size(s) | 1L, 3.8L |
| Manufacturer | |
| Packaging Type | Amber Glass |
| Safety Data Sheet | View/Download SDS |
| Sample COA | View/Download Sample COA |
1 Molar is a standardized, ready-to-use reagent. Prepared with ACS reagent grade Sodium Sulfite and high purity water.
Sodium Sulfite, 1 Molar Solution – Na₂SO₃
Product Overview
Sodium Sulfite, 1 Molar (1 M) is a ready-to-use aqueous solution prepared from high-purity sodium sulfite and deionized water. This standardized reagent is widely used as a reducing agent, oxygen scavenger, and preservative in analytical, environmental, and industrial applications. Its molar concentration provides a reliable and consistent solution ideal for titration, sample preservation, and redox chemistry.
Key Industries
- Analytical Chemistry – Applied in redox titrations and reagent preparation
- Environmental Testing – Used as an oxygen scavenger in wastewater and water analysis
- Photographic Processing – Functions as a fixing agent and preservative in developer solutions
- Food & Beverage – Utilized under controlled conditions for antioxidant properties and preservation
- Industrial Applications – Applied in boiler water treatment and pulp bleaching
Packaging Options
Sodium Sulfite, 1 Molar Solution is available in laboratory-grade bottles, bulk containers, and custom volumes tailored to your analytical or process-specific needs. Certificates of analysis and lot traceability are included with every batch for compliance and reproducibility.
Synonyms
Disodium Sulfite, Anhydrous Sulfurous Acid, Disodium Salt
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