Product Description
Sodium Dihydrogen Phosphate Anhydrous (NaH₂PO₄), also known as Sodium Phosphate Monobasic, is a white crystalline powder widely used as a buffering agent, acidity regulator, and analytical reagent. It is an anhydrous salt that is highly soluble in water and is extensively used in pharmaceuticals, food processing, water treatment, and laboratory research. Its high purity and consistent quality make it ideal for scientific, educational, and industrial applications.

Key Features
- Chemical Name: Sodium Dihydrogen Phosphate Anhydrous
• Synonyms: Sodium Phosphate Monobasic, Monosodium Phosphate (MSP)
• Chemical Formula: NaH₂PO₄
• CAS Number: 7558-80-7
• Molecular Weight: 119.98 g/mol
• Appearance: White crystalline powder or granules
• Purity: ≥99% (Analytical Reagent Grade)
• Solubility: Freely soluble in water; insoluble in alcohol
• Function: Buffering agent, acidity regulator, analytical reagent
• Stability: Stable under dry, tightly sealed conditions
Applications
Laboratory & Research
• Used in preparation of phosphate buffer solutions for biochemical and molecular biology experiments.
• Analytical reagent for titrations, solution preparation, and quality testing.
• Educational use in acid-base chemistry experiments and buffer systems.
Industrial Uses
• Food Industry: Employed as an acidity regulator, emulsifier, and stabilizer in processed foods.
• Pharmaceuticals: Used in formulations as a buffering and stabilizing agent.
• Water Treatment: Applied in controlling scale formation and pH balance.
• Other Industries: Utilized in detergents, ceramics, textile processing, and metal treatment.
Safety & Handling
- Hazard: May cause irritation to eyes, skin, and respiratory tract.
• Precautions: Use protective gloves, lab coat, and safety goggles. Ensure adequate ventilation during handling.
• Storage: Store in a cool, dry place in tightly sealed containers, away from moisture and incompatible substances.
• Disposal: Dispose of according to local environmental and laboratory safety regulations.
Price in Bangladesh
Available in 100 g, 250 g, 500 g, and 1 kg packs at affordable prices.
Special rates and bulk discounts for research institutes, industries, and educational institutions.
Why Choose Sodium Dihydrogen Phosphate Anhydrous from M/S Bright Scientific Co.?
- High-purity AR Grade for accurate and reliable research results.
• Batch-tested for quality and consistency.
• Trusted supplier for laboratories, food, pharmaceutical, and water treatment industries.
• Secure packaging to prevent moisture absorption.
• Competitive pricing with nationwide delivery service.
Contact Information
M/S Bright Scientific Co.
📞 Phone: 01711285976





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