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📌 Detailed Introduction of Kappa Carrageenan
✔ What is Kappa Carrageenan?
Kappa Carrageenan is a naturally derived hydrocolloid extracted from red seaweed (Eucheuma cottonii). It is classified as E407 in food applications and is widely used for gelling, thickening, stabilizing, and emulsifying in various industries. Kappa Carrageenan forms strong, elastic gels in the presence of potassium ions, making it ideal for dairy and meat processing.
📌 Production Method & Raw Materials
Raw Materials:
Red seaweed (Eucheuma cottonii)
Potassium chloride (for gel formation)
Purified water and alcohol for extraction
Production Process:
Seaweed Harvesting & Cleaning – Raw red seaweed is cleaned and sorted.
Alkaline Extraction – The seaweed is treated with an alkaline solution to extract carrageenan.
Filtration & Precipitation – The extract is filtered and precipitated with alcohol or potassium salts.
Drying & Milling – The carrageenan is dried and milled into a fine powder for commercial use.
📌 Applications of Kappa Carrageenan
✔ Food Industry Applications
Dairy & Desserts: Used in milk-based products, puddings, custards, and ice creams for texture enhancement.
Meat & Processed Foods: Improves water retention and texture in ham, sausages, and processed meats.
Plant-Based & Vegan Foods: Provides a gel-like texture in vegan dairy alternatives and jelly products.
Sauces & Beverages: Acts as a stabilizer in sauces, syrups, and plant-based drinks.
✔ Pharmaceutical & Cosmetic Applications
Capsules & Gels: Used in pharmaceutical formulations for gel formation.
Skincare Products: Acts as a moisturizer and thickener in lotions, creams, and face masks.
✔ Industrial Applications
Pet Food: Used as a thickener and stabilizer in wet pet food formulations.
Biotechnology & Research: Applied in gel electrophoresis for scientific studies.
📌 Key Benefits of Kappa Carrageenan
✅ Strong Gelling Properties – Forms elastic, thermally stable gels with potassium ions.
✅ Excellent Water Retention – Improves moisture retention in meat and dairy products.
✅ Natural & Plant-Based – Suitable for vegan and vegetarian applications.
✅ Enhanced Stability & Shelf Life – Prevents separation in dairy, sauces, and beverages.
✅ Safe & Approved – Recognized as E407 and approved for global food applications.
📌 Product Specifications
| Property | Specification |
|---|---|
| Appearance | Off-white to light yellow powder |
| Chemical Formula | (C12H18O9)n |
| Gel Strength (g/cm²) | ≥ 500 |
| Moisture Content (%) | ≤ 12.0% |
| Viscosity (mPa.s, 1.5% sol.) | ≥ 200 |
| pH (1% Solution, 25°C) | 7.0 - 9.5 |
| Sulfate Content (%) | 15 - 40 |
| Ash Content (%) | ≤ 15.0% |
| Lead (ppm) | ≤ 2.0 |
| Arsenic (ppm) | ≤ 3.0 |
| Packaging | 25kg bags or customized |
| Shelf Life | 24 months |
📌 Famous Kappa Carrageenan Brands Worldwide
CP Kelco – USA
FMC BioPolymer (DuPont) – USA
Gelymar – Chile
Shepherd Chemical – UK
Jiangsu Khonor Chemicals Co., Limited – China
📌 Why Choose Jiangsu Khonor Chemicals Co., Limited for Kappa Carrageenan?
✔ High Purity & Quality – Our carrageenan meets food, pharmaceutical, and industrial-grade standards.
✔ Competitive Pricing – Cost-effective solutions for manufacturers and distributors.
✔ Global Supply & Fast Delivery – Reliable shipments worldwide with secure packaging.
✔ Technical Support & Customization – Tailored carrageenan solutions for various industries.
📌 Order Kappa Carrageenan Today!
Looking for a trusted supplier of Kappa Carrageenan? Jiangsu Khonor Chemicals Co., Limited provides high-quality, food-grade carrageenan with global shipping and customized solutions.
📞 Contact us now for bulk orders, pricing, and product details!