Disodium Phosphate Anhydrous – Food Grade

$29.99$42.00

General Properties

  • Chemical Name: Disodium Hydrogen Phosphate (Anhydrous)
  • Chemical Formula: Na₂HPO₄
  • CAS Number: 7558-79-4
  • Molecular Weight: 141.96 g/mol
  • Appearance: White crystalline powder
  • Odor: Odorless

Physical Properties

  • Density (@ 20°C): ~2.34 g/cm³
  • Solubility:
    • Fully soluble in water (~70 g/100 mL at 25°C)
    • Insoluble in alcohol and organic solvents
  • pH (1% Solution): 8.0–9.0
  • Melting Point: Decomposes before melting
  • Hygroscopicity: Absorbs moisture from the air

Chemical Properties

  • Purity: ≥ 99% (Food Grade)
  • Moisture Content: ≤ 0.5%
  • Water Insoluble Matter: ≤ 0.1%
  • Chlorides (as Cl): ≤ 0.02%
  • Sulphates (as SO₄): ≤ 0.01%
  • Heavy Metals (as Pb): ≤ 10 ppm
  • Arsenic (as As): ≤ 3 ppm

Description

Disodium Phosphate Anhydrous is a high-purity, food-grade compound widely used as a buffering agent, emulsifier, and stabilizer in various food and beverage applications. Its high solubility and neutral pH make it ideal for controlling acidity, enhancing texture, and improving shelf life in a wide range of products. Carefully packaged to ensure quality, this versatile ingredient is essential for professionals in the food, pharmaceutical, and industrial sectors.

Applications for Disodium Phosphate Anhydrous:

Food & Beverage Industry

  • Acidity Regulator: Adjusts pH in processed foods, dairy, and beverages.
  • Emulsifier & Stabilizer: Improves texture and consistency in cheese, dairy, and sauces.
  • Baking Industry: Used as a leavening agent and dough conditioner.
  • Meat & Seafood Processing: Enhances moisture retention and texture.
  • Beverage Industry: Prevents cloudiness and stabilizes carbonated and non-carbonated drinks.

Pharmaceutical Industry

  • Excipient in Drug Formulations: Used as a pH buffer in medical tablets and syrups.
  • Nutritional Supplements: Source of phosphates in mineral-enriched formulations.
  • Medical Research: Used in biochemical and pharmaceutical studies.

Industrial & Manufacturing Applications

  • Water Treatment: Used in boiler water conditioning and corrosion control.
  • Detergents & Cleaners: Enhances cleaning performance in soaps and industrial detergents.
  • Metal Treatment: Prevents corrosion in metal processing and coatings.

Agriculture & Animal Feed

  • Fertilizers: Enhances phosphorus availability in soil for plant growth.
  • Livestock Feed Additive: Improves phosphorus levels in animal nutrition.
  • Aquaculture & Poultry Farming: Optimizes feed digestibility and mineral balance.

Storage

  • Store in a cool, dry place, away from moisture.
  • Keep the container sealed to prevent caking.
  • Avoid direct sunlight and extreme temperatures.

Handling

  • Use clean, dry tools when handling.
  • Minimize dust formation and avoid inhalation.
  • Wear protective gloves and eye protection when handling large quantities.

Safety

  • Non-toxic and safe for food applications when used as directed.
  • Complies with FCC, USP, and EU food additive regulations.
  • Material Safety Data Sheet (MSDS) available upon request.

Additional information

Size

500 GRAMS, 1000 GRAMS

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