Bleaching Assistant Sulfamic Acid

Scale Control: Helps control alkaline earth metal scale during wet textile and paper processing.

Process pH: Supports acidic process conditions used in selected peroxide and chlorine-based bleaching systems.

Bleaching Support: Provides acidic conditions that can support bleaching reactions in applicable processes.

Residue Control: Helps limit inorganic residue buildup on equipment during continuous textile processing.

Peroxide Processes: Can be used in selected hydrogen peroxide bleaching processes where sulfamic acid is specified for process control.

Chlorine-Related Processes: Use should follow the specified process conditions and current SDS safety requirements.

Surfactant Compatibility: May be used with non-ionic or anionic wetting agents when confirmed suitable for the specific formulation.

Equipment Compatibility: Evaluate compatibility according to concentration, temperature, contact time and material grade.

Textile Pretreatment: Used in selected textile pretreatment processes involving descaling and bleaching of cotton and blended fabrics.

Pulp Processing: Used in selected pulp and paper bleaching processes where sulfamic acid is specified for chlorine-related process control.

Equipment Cleaning: Can be used for acid cleaning of selected equipment, piping and process surfaces where sulfamic acid is suitable.

Dyeing Preparation: Supports preparation of clean fiber surfaces before subsequent dyeing processes.

Metal Ion Control: Iron and other metal impurities can affect oxidation processes, making Fe content an important specification for bleaching-related applications.

Low Insoluble Content: Water-insoluble matter ≤0.02% helps limit undissolved residues during solution preparation.

Chloride Control: Chloride is controlled at ≤1 ppm for applications where low chloride content is required.

Batch Consistency: Controlled moisture, impurities and insoluble matter provide measurable criteria for incoming-batch inspection and process evaluation.

Chemical Identification: CAS 5329-14-6, EINECS 226-218-8 and molecular formula NH₂SO₃H support product identification and purchasing documentation.

Industrial Grade: The product is supplied as industrial grade and should be evaluated against the buyer's application and local chemical requirements.

Handling: Avoid contact with eyes and skin and use suitable personal protective equipment during handling.

Documentation: SDS, product specifications and batch COA are available for handling guidance and quality verification.

Standard Packaging: Supplied in moisture-resistant woven bags or fiber drums with polyethylene inner liners for moisture protection.

Storage Conditions: Store in a cool, dry, well-ventilated area away from strong oxidizers, nitrites and alkaline materials.

Handling Precautions: Minimize dust during handling and follow appropriate grounding and static-control procedures.