Product Name: Disodium Hydrogen Phosphate Anhydrous
Chemical Formula: Na2HPO4
CAS Number: 7558-79-4
Description:
Disodium Hydrogen Phosphate Anhydrous, also known as sodium phosphate dibasic, is an inorganic compound that appears as a white, odorless, crystalline powder. It is highly soluble in water and forms an alkaline solution. This chemical is widely utilized in various industrial, pharmaceutical, and laboratory applications due to its buffering and emulsifying properties.
Applications:
- Industrial Uses:
- Used as a pH buffer in water treatment processes.
- Employed in the formulation of detergents and cleaning agents.
- Pharmaceuticals:
- Used as a buffering agent and excipient in the production of tablets and capsules.
- Forms part of various oral rehydration salts and electrolyte solutions.
- Food Additive:
- Acts as a buffering agent and emulsifier in food processing.
- Used in dairy and beverage industries to adjust acidity.
- Laboratory Applications:
- Commonly used in biochemical and molecular biology experiments as a buffering agent.
- Facilitates enzyme reactions and other biochemical processes.
Specifications:
- Appearance: White crystalline powder
- Purity: ≥ 98%
- Solubility: Soluble in water, insoluble in alcohol
- pH: Alkaline (pH ~9-9.5 in a 1% solution)
- Storage Conditions: Store in a cool, dry place, in tightly sealed containers to avoid moisture absorption and contamination
Advantages:
- Versatile: Useful in a wide range of applications across multiple industries.
- Solubility: High solubility in water facilitates easy incorporation into formulations.
- Stability: Anhydrous form ensures long shelf life and consistency in performance.
Safety Information:
- Hazards: May cause irritation to eyes, skin, and respiratory system. Harmful if swallowed.
- Handling: Use appropriate personal protective equipment (PPE), such as gloves and safety goggles. Work in a well-ventilated area.
- Storage: Keep tightly closed in a well-ventilated area, away from incompatible substances.
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