Industrial Chemical Formulations
Explore our full line of aqueous Ammonium Bisulphite solutions, catalyzed oxygen scavengers, and specialty sulfur chemicals. Available in high-assay concentrations, technical & food grades, and customized blends.
Ammonium Bisulphite - 70%
Highest concentration (70% w/w) Ammonium Bisulphite aqueous solution. Engineered for maximum efficiency as an industrial reducing agent and dissolved oxygen scavenger.
Ammonium Bisulphite - 65%
Industrial grade 65% concentration Ammonium Bisulphite solution. Widely favored for oilfield deoxygenation, dye manufacturing, and wastewater dechlorination.
Ammonium Bisulphite - 60%
Standard 60% active Ammonium Bisulphite solution. Highly stable, reliable, and cost-effective for general industrial reducing and water processing needs.
Ammonium Bisulphite - 40%
Diluted 40% active concentration Ammonium Bisulphite solution for precise automated chemical dosing and sensitive water systems.
Ammonium Bisulphite & Scavengers • Specification Matrix
Side-by-side comparison of active concentrations, specific gravities, and typical industrial usages.
| Product Name | Chemical Formula | Active Assay | Specific Gravity | pH (Neat) | Primary Uses | Action |
|---|---|---|---|---|---|---|
| Ammonium Bisulphite - 70% | NH4HSO3 | 70.0% ± 2.0% (w/w) | 1.38 - 1.42 @ 20°C | 4.0 - 5.5 | Highest concentration (70% w/w) Ammonium Bisulphite aqueous solution. Engineered for maximum efficiency as an industrial reducing agent and dissolved oxygen scavenger. | Specs |
| Ammonium Bisulphite - 65% | NH4HSO3 | 65.0% Min (w/w) | 1.36 - 1.39 @ 20°C | 4.0 - 5.0 | Industrial grade 65% concentration Ammonium Bisulphite solution. Widely favored for oilfield deoxygenation, dye manufacturing, and wastewater dechlorination. | Specs |
| Ammonium Bisulphite - 60% | NH4HSO3 | 60.0% Min (w/w) | 1.33 - 1.36 @ 20°C | 4.0 - 5.5 | Standard 60% active Ammonium Bisulphite solution. Highly stable, reliable, and cost-effective for general industrial reducing and water processing needs. | Specs |
| Ammonium Bisulphite - 40% | NH4HSO3 | 40.0% ± 1.5% (w/w) | 1.24 - 1.28 @ 20°C | 4.2 - 5.5 | Diluted 40% active concentration Ammonium Bisulphite solution for precise automated chemical dosing and sensitive water systems. | Specs |