Product Description
Sodium Bisulphate (NaHSO₄), also known as Sodium Hydrogen Sulphate, is a white crystalline, acidic salt widely used in laboratories and industry as a pH reducer, acidifying agent, and analytical reagent. It is produced by the partial neutralization of sulfuric acid with sodium hydroxide or sodium chloride and serves as a safe, solid acid substitute in many chemical processes.
In laboratories, it is used for acid-base titrations, pH adjustments, and analytical chemistry experiments. Industrially, Sodium Bisulphate is valued for its acidic properties, stability, and ease of handling compared to liquid acids.
Key Features
- Chemical Name: Sodium Hydrogen Sulphate
• Chemical Formula: NaHSO₄
• CAS Number: 7681-38-1
• Molecular Weight: 120.06 g/mol
• Appearance: White crystalline powder or granules
• Purity: ≥98% (Analytical Reagent Grade)
• Solubility: Freely soluble in water; insoluble in alcohol
• pH (1% solution): 1.0–2.0 (acidic)
• Odor: Odorless
• Stability: Stable under normal conditions; decomposes when heated to release SO₃
Applications
Laboratory & Research
- Used as an acidifying agent and reagent in titration and analytical chemistry.
• Applied for pH adjustment in various buffer and solution preparations.
• Serves as a dry acid alternative for controlled laboratory experiments.
• Used in chemical education and inorganic chemistry research.
Industrial Uses
- Widely used in water treatment and pool maintenance for pH control.
• Applied in textile processing, metal finishing, and cleaning formulations.
• Utilized in food industry (under controlled standards) as a processing aid.
• Used in electroplating, dye manufacturing, and detergent formulations.
Safety & Handling
- Hazard: Corrosive and acidic; may cause irritation to eyes, skin, and respiratory tract.
• Precautions: Wear gloves, protective goggles, and mask while handling. Avoid contact with strong bases and oxidizing agents.
• Storage: Store in a cool, dry place, in a tightly closed container, away from moisture and incompatible materials.
• Disposal: Dispose of in accordance with local environmental and chemical waste regulations.
Why Choose Sodium Bisulphate from M/S Bright Scientific Co.?
- High-Purity Analytical Reagent Grade – ideal for laboratory and industrial use.
• Reliable Quality for consistent and reproducible analytical results.
• Safe and Easy to Handle compared to liquid acids.
• Trusted Supplier to academic, industrial, and research laboratories.
• Competitive Pricing and custom pack sizes for institutional buyers.
• Nationwide Delivery – safe, fast, and dependable service across Bangladesh.
Price in Bangladesh
Available in 250 g, 500 g, 1 kg, and bulk quantities at competitive prices.
Bulk discounts available for research labs, universities, and industries.
Contact Information
M/S Bright Scientific Co.
📞 Phone: 01711285976
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