1️⃣ Product Description 📌

Tetrapotassium Pyrophosphate (TKPP) is an inorganic potassium phosphate salt with the chemical formula K₄P₂O₇. It is a water-soluble, alkaline compound widely used as a sequestrant, buffering agent, dispersant, and chelating agent.

TKPP is valued for its excellent ability to bind metal ions (such as calcium and magnesium), improve dispersion stability, and regulate pH. It is commonly applied in food processing, detergents, water treatment, ceramics, and industrial formulations.

2️⃣ Chemical & Physical Properties ⚗️

3️⃣ Specifications 📊

Specifications can be adjusted according to industrial grade or food grade requirements.

4️⃣ Applications 🏭

🔹 Food Industry (Food Grade)

• Emulsifier and stabilizer

• pH regulator and buffering agent

• Improves water retention in meat and seafood

• Metal ion chelation to enhance product stability

🔹 Detergents & Cleaning Agents

• Water softener

• Enhances cleaning efficiency

• Prevents scale formation

• Improves surfactant performance

🔹 Water Treatment

• Scale inhibition

• Metal ion sequestration

• Corrosion control support

🔹 Ceramics & Industrial Processing

• Dispersant for ceramic slurries

• Improves suspension stability

• Controls viscosity

5️⃣ Advantages ⭐

✅ Excellent chelating and sequestration performance
✅ High water solubility and fast dissolution
✅ Stable alkaline buffering capacity
✅ Improves formulation efficiency and performance
✅ Wide applicability across multiple industries
✅ Available in food grade and industrial grade

6️⃣ Packaging & Storage 📦

Packaging Options:

• 25 kg kraft paper bag with PE liner

• 25 kg plastic woven bag

• Jumbo bags available upon request

Storage Conditions:

• Store in a cool, dry, and well-ventilated area

• Keep tightly sealed to avoid moisture absorption

• Avoid contact with strong acids

• Shelf life: 24 months under proper storage

7️⃣ Regulatory Status 📄

🌍 Regulatory Compliance:

• CAS listed: 7320-34-5

• Complies with FCC / E450 (food grade, where applicable)

• Suitable for export under REACH registration (EU)

• Meets international standards for industrial and food applications

• Not classified as a hazardous chemical under normal use

Why Choose Jiangsu Khonor Chemicals Co., Limited?

✅ Over 10 years of experience in chemical and food ingredient exports

📦 Stable supply capacity and competitive pricing

⚗️ Support for diverse molecular weights and performance requirements

🧪 Samples available for quality testing

📄 Professional documentation: COA, MSDS, TDS, and export compliance

🌐 Strong focus on global B2B markets

🚚 Fast delivery and flexible logistics solutions

Ordering Information

💬 For quotations, specifications, samples, or technical support, please contact:

📧 Email: mengling@khonorchem.com

📱 Tel/WhatsApp/WeChat: +86-19851820586

🌏 WhatsApp Link: https://wa.me/8619851820586

TDS, COA, and MSDS downloads:

COA - FCC VII - TKPP - 250427A.pdf

COA - Tech - TKPP - 25060401.pdf

MSDS-TKPP.pdf

TDS - TKPP.pdf