Acetylated Distarch Phosphate E1414 (Potato Starch) – Modified Starch with Excellent Freeze-Thaw & Acid Stability

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1. Introduction

Acetylated Distarch Phosphate (E1414) is a dual-modified starch produced by esterifying native starch (from potato) with acetic anhydride and cross-linking it with phosphate salts. This modification results in a starch with superior thickening, emulsifying, and stabilizing properties. It is especially suitable for acidic, frozen, reheated, or processed food systems due to its excellent freeze-thaw stability, acid resistance, and clarity.

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2. Chemical Information

• CAS Number: 63798-35-6

• Molecular Structure: (C6H10O5)n with acetyl and phosphate modifications

• Molecular Weight: High (variable based on polymerization)

• Modification Type: Acetylated + Crosslinked

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3. Solubility & Ratio

• Solubility: Easily soluble in cold water

• Preparation Ratio: Typically used at 1–4% in aqueous systems
  ✔ No need for high-temperature processing – ideal for preserving nutrients in baby food and convenience meals

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4. Key Properties

✅ Excellent freeze-thaw stability – No water separation or texture breakdown
✅ Acid and heat resistant – Stable in sauces, dressings, and canned foods
✅ Smooth, glossy texture – Suitable for high-quality desserts and fillings
✅ Cold-water dispersibility – Enables fast and uniform hydration
✅ Neutral taste & color – Does not affect flavor or appearance of final product

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5. Technical Specifications ​

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6. Benefits of E1414 (Potato-Based)

🌾 Naturally derived from potato starch – Non-GMO, clean-label
❄️ Freeze-stable – Maintains structure and consistency during thawing
🍴 Cold water soluble – Convenient for instant and ready-to-mix products
🥣 Ideal texture and mouthfeel – Smooth, stable viscosity
🔬 Process-tolerant – Resists breakdown during sterilization and acid processing

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7. Application Insights & Recommended Dosages

🍲 Canned & Acidic Foods (e.g. sauces, pickles)

Withstands acidic pH and high-temperature sterilization without loss of texture.
✅ Dosage: 1.5–3.5%

❄️ Frozen Meals & Ready-to-Eat Foods

Prevents syneresis, maintains creaminess and suspension of ingredients after thawing.
✅ Dosage: 2.0–4.0%

🍼 Infant & Nutritional Formulas

Cold-water solubility allows easy mixing while preserving nutrients.
✅ Dosage: 0.8–1.5%

🥤 Functional Beverages & Gels

Thickens and stabilizes without clouding or grittiness.
✅ Dosage: 0.5–1.0%

🥣 Desserts & Dairy

Adds gloss, stability, and mouthfeel to puddings, yogurts, and sauces.
✅ Dosage: 1.0–2.5%

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✅ Application Summary Table

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8. Production Flowchart

1. Potato Starch Extraction

2. Cross-linking with Phosphate

3. Acetylation Reaction with Acetic Anhydride

4. Neutralization and Filtration

5. Drying and Milling

6. Final Quality Control & Packaging

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9. Why Choose Chibio Biotech?

✔ Specialized in Functional Starch Technology
✔ Potato-Based E1414 – Non-GMO, Vegan-Friendly
✔ Cold-Soluble Form – Fast & Convenient for Production
✔ Stable Global Supply & Technical Documentation Support
✔ GMP & Food Safety Certified Facilities

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10. Why Use This Product in Your Business?

📈 Targeting Clean-Label & Convenience Markets
Consumers want gluten-free, natural, and instant food solutions. E1414 from potato starch enables brands to meet this demand.

🚀 Improves Shelf Life & Reduces Waste
Superior freeze-thaw and acid stability minimize returns and extend product life.

💡 Highly Versatile Across Formulations
Just one ingredient improves texture, processing stability, and consumer appeal across categories.

📦 Available in Bulk with Flexible MOQ & Sampling Support
Let your R&D team test its benefits firsthand.

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11. 📩 Contact Us – Request Your Sample or Quotation

Ready to add a versatile, process-tolerant starch to your clean-label formulation?

📧 Email: sales@chibiotech.com
📞 Phone: +86 532 66983270
🌐 Website: www.chibiotech.com
✅ Partner with Chibio Biotech – A trusted supplier of high-function starches