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Natural Protein Zein CAS 9010-66-6 Biodegradable Edible Film-Forming Agent for Food and Pharmaceuticals
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Natural Protein Zein CAS 9010-66-6 Biodegradable Edible Film-Forming Agent for Food and Pharmaceuticals
| MOQ: | 500g, 1kg or 25kg for sample, 1000kg for commercial order |
| Standard Packaging: | Net Weight 25kg or 200kg/package |
| Delivery Period: | In 3 working days |
| Payment Method: | T/T,LC,OA |
| Supply Capacity: | 3000 Tons/month |
Detail Information
Place of Origin
Shanxi, China
Brand Name
Zorui
Certification
ISO, COA, MSDS, TDS, AAA
Model Number
9010-66-6
Product Name:
Zein
CAS:
9010-66-6
Sample:
Available
Port:
Tianjin, Shanghai, Qingdao, Other Ports In China
Trade Term:
EXW, DAP, FOB, CFR, CIF, CPT, CIP
Shipping:
Sample By Express, 100kg+ By Air, 1000kg+ By Sea
Storage:
Cool, Dry, And Well-ventilated Area; Avoid Moisture And High Heat
Highlight:
Biodegradable Zein
,Edible Natural Protein Zein
,Film-Forming Agent Corn Protein
Product Description
Natural Protein Zein CAS 9010-66-6 Film-Forming Agent
Zein (CAS 9010-66-6) is a natural, plant-based protein derived from corn (maize). As the major storage protein found in corn, it is recognized for its unique film-forming, adhesive, and coating properties. This biodegradable and renewable resource is increasingly valued across food, pharmaceutical, and cosmetic industries for its versatility and eco-friendly profile.
Key Characteristics
- Biodegradable and Renewable: Sourced from sustainable corn crops
- Excellent Film-Former: Creates tough, glossy, and grease-resistant films
- Unique Solubility: Water-insoluble but soluble in alcohols
- Edible and Non-Toxic: Safe for food and pharmaceutical applications
Physical and Chemical Specifications
| Property | Specification |
|---|---|
| CAS Number | 9010-66-6 |
| Chemical Name | Zein |
| Source | Corn (Zea mays) |
| Appearance | Yellow to amber powder |
| Odor | Characteristic, mild |
| Solubility | Soluble in alcohols (ethanol, isopropanol), glycols; Insoluble in water |
| Molecular Weight | ~22,000 - 28,000 Da (varies) |
| Protein Content | ≥ 90% (dry basis) |
| Loss on Drying | ≤ 8.0% |
| Ash Content | ≤ 2.0% |
| Heavy Metals (as Pb) | ≤ 10 ppm |
| Arsenic (As) | ≤ 1 ppm |
| Lead (Pb) | ≤ 3 ppm |
| Residual Solvents | Complies with ICH Q3C guidelines |
| Storage Conditions | Store in cool, dry place (below 25°C) in airtight containers |
Product Functions
- Film-Forming Agent: Creates strong, flexible, and glossy films for coatings and encapsulation
- Binding Agent: Acts as adhesive in tablets, granules, and feed pellets
- Barrier Properties: Provides oxygen and moisture barriers in packaging and food coatings
- Emulsifying Agent: Stabilizes emulsions in food and cosmetic products
- Texture Modifier: Enhances texture and improves mouthfeel in food products
- Microencapsulation: Protects sensitive ingredients from degradation
- Biodegradable Plastic: Used in eco-friendly plastics and fibers
Application Areas
Food Industry
- Edible coatings for nuts, candies, and fruits to extend shelf life
- Gloss agent for confectionery and pharmaceutical tablets
- Binder in processed foods and nutritional bars
Pharmaceuticals
- Coating agent for tablets and capsules to control drug release
- Binder in tablet formulations
- Encapsulation of active ingredients for targeted delivery
Cosmetics and Personal Care
- Film-former in hair sprays and nail polishes
- Skin-conditioning agent in creams and lotions
- Biodegradable microbeads in exfoliants
Packaging
- Biodegradable films and coatings for food packaging
- Barrier layers to protect against moisture and oxygen
Industrial Applications
- Adhesives for paper, wood, and labels
- Coatings for paper and cardboard to improve water resistance
- Bioplastics for disposable cutlery and containers
Agriculture
- Coating for seeds and fertilizers to control release
- Binder in animal feed pellets
Manufacturing Process
Zein is extracted from corn gluten meal, a by-product of corn wet-milling. Our manufacturing process involves extraction using aqueous alcohol solutions, filtration to remove impurities, precipitation, purification to remove residual solvents, drying, and rigorous quality control testing. This ensures high purity and consistent performance while adhering to strict quality standards.
Why Choose Our Zein
- High Purity & Quality: Meets stringent standards with ≥90% protein content and low impurities
- Sustainable Sourcing: Non-GMO corn and eco-friendly extraction methods
- Customization: Tailored solutions for particle size and solubility profiles
- Technical Support: Expert formulation guidance and application support
- Competitive Pricing: Cost-effective without compromising quality
- Global Supply Chain: Reliable and timely delivery worldwide
- Certifications: Compliant with ISO, Halal, Kosher, and food-grade standards
Frequently Asked Questions
What is Zein?
Zein is a natural protein derived from corn, known for its film-forming and adhesive properties. It is biodegradable and widely used in food, pharmaceuticals, and cosmetics.
Is Zein safe for consumption?
Yes, Zein is Generally Recognized As Safe (GRAS) by the FDA and approved for use in food and pharmaceutical products.
How is Zein stored?
Store Zein in a cool, dry place (below 25°C) in airtight containers to prevent moisture absorption and degradation.
Can Zein be used in vegan products?
Yes, as a plant-based protein, Zein is suitable for vegan and vegetarian applications.
What solvents are used for Zein?
Zein is soluble in alcohols (ethanol, isopropanol) and glycols but insoluble in water. Solvent choice depends on the application.
What industries use Zein?
Zein is used in food, pharmaceuticals, cosmetics, packaging, agriculture, and industrial applications.
How does Zein improve product shelf life?
As a coating, Zein forms a barrier against oxygen and moisture, protecting products from spoilage and extending shelf life.
Can Zein be customized?
Yes, we offer customized Zein products with different particle sizes and solubility profiles to meet specific application needs.
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