Description
Ammonium Sulphite Solution for Industrial & Processing Applications
Ammonium Sulphite Solution is a high-quality liquid chemical known for its excellent reducing, oxygen-scavenging, stabilizing, and preservative properties. It is widely used across photography, textile processing, water treatment, pulp & paper, chemical manufacturing, and other industrial applications where reliable liquid chemical performance is required.
This product is available as a clear to slightly pale yellow solution with stable composition and good solubility. Its liquid form makes it easy to handle, dose, and apply in process systems, especially where fast mixing and consistent chemical action are important.
Ammonium Sulphite Solution is commonly used in photographic fixer solutions as a stabilizing and reducing agent. It helps preserve hypo solutions such as sodium thiosulphate or ammonium thiosulphate during photographic development processes. It is also used in water treatment as an oxygen scavenger, helping reduce dissolved oxygen and support corrosion control in industrial systems.
With dependable quality, stable performance, and wide application suitability, Ammonium Sulphite Solution is a practical choice for industries looking for efficient liquid chemical solutions for domestic and export requirements.
Available Grade
Ammonium Sulphite Solution 40%
Ammonium Sulphite Solution 40% is a clear to slightly pale yellow liquid solution designed for industrial, environmental, paper-processing, photographic, and water treatment applications. It provides reliable reducing action, oxygen-scavenging performance, and process stability.
Grade Details – Solution 40%
Appearance: Clear to slightly pale yellow solution
Content: Min. 38 – 40%
Specific Gravity at 25°C: 1.200 – 1.215
pH at 25°C: 8.00 – 9.00
Applications
Photography & Film Processing
Used as a preservative and reducing agent in photographic fixer solutions to help stabilize hypo and support better processing performance.
Water Treatment
Works as an oxygen scavenger to help remove dissolved oxygen and support corrosion control in water-based systems.
Textile Industry
Used in textile processing where reducing and stabilizing properties are required for better fabric treatment and process support.
Pulp & Paper Industry
Supports paper-processing applications and helps in sulphite-based processing where reducing action and process stability are important.
Chemical Manufacturing
Used as a reducing agent and process chemical in selected chemical manufacturing applications.
Industrial Applications
Suitable for different industrial systems requiring a stable liquid sulphite solution with dependable performance.
Key Benefits
Liquid Form for Easy Handling
Ready-to-use liquid solution allows easy dosing, quick mixing, and convenient process application.
Good Reducing Properties
Supports chemical reduction processes in photography, textiles, and industrial applications.
Effective Oxygen Scavenger
Helps remove dissolved oxygen and supports corrosion control in water treatment systems.
Stable Performance
Offers reliable consistency and dependable chemical action across process applications.
Suitable for Multiple Industries
Used in photography, textile, water treatment, pulp & paper, chemical manufacturing, and industrial sectors.
Consistent Quality
Manufactured and supplied with focus on purity, stability, safety, and dependable performance.
Why Choose Ammonium Sulphite Solution?
Ammonium Sulphite Solution is preferred by industries because of its stable liquid form, reducing ability, oxygen-scavenging action, and wide application range. Whether used in photography, water treatment, textile processing, pulp & paper, or chemical manufacturing, it provides reliable results and efficient process support.
With its easy handling, good solubility, and consistent quality, Ammonium Sulphite Solution is a dependable choice for customers looking for high-performance liquid chemical solutions.

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