Green Black Walnut Hull Extract
Specification: 10:1&TLC
Appearance:Brown fine Powder
Country of origin: China
Grade: Plant Extract
Application field: Health care,Food
Mesh Size: 80 mesh
Shelf life: Two years
Lead time: 1-3 days
Storage: Cool dry place and avoid light
MOQ: 1kg
Packing:Carton:1-10kg;Drum: 25kg
Certificates: Halal、ISO22014
Sample: Free Sample Available
Multiple Payment Terms Acceptable
Advantage: Huachen Bio specializes in the production of plant extracts, pharmaceutical intermediates and chemical raw materials.
- Fast Delievery
- Quality Assurance
- 24/7 Customer Service
Green Black Walnut Hull Extract is a natural active ingredient derived from the immature epicarp of walnuts (Juglans regia), rich in bioactive compounds including juglone, flavonoids, polyphenols, and organic acids. Utilizing modern extraction and purification technologies, the product is refined into a fine brown to dark brown powder with a mild specific odor. It is readily soluble in ethanol and certain organic solvents, with water solubility improvable through special processing.

Specifications
|
Product Name |
Green Black Walnut Hull Extract | |
|
Item |
Specification |
Result |
|
Organoleptic Properties |
||
|
Content |
10:1 |
Conforms |
|
Appearance |
Brown fine Powder |
Conforms |
|
Odor |
Characteristic |
Conforms |
|
Taste |
Characteristic |
Conforms |
|
Physical Tests |
||
|
Partical Size |
98%Through 80 Mesh |
Conforms |
|
Loss on Drying |
≦7.0% |
Conforms |
|
Chemical Tests |
||
|
Arsenic |
≤2.0ppm |
Conforms |
|
Lead |
≤1.0ppm |
Conforms |
|
Microbiology Control |
||
|
Total Plate Count |
≤1000cfu/g |
Conforms |
|
Total Yeast & Mold |
≤100cfu/g |
Conforms |
|
E.Coli. |
Negative |
Conforms |
|
Salmonelia |
Negative |
Conforms |
|
Conclusion |
Conform to specification. |
|
|
Storage |
Store in a cool and dry place, keep away from direct strong and heat. |
|
|
Shelf Life |
Two years if sealed and store away from direct sun light. |
|
Product Features
-
Natural Antibacterial Activity: The core component juglone exhibits significant antibacterial and antifungal effects, inhibiting various pathogenic microorganisms. -
Antioxidant Efficacy: Abundant in polyphenolic compounds with strong free radical scavenging capacity, demonstrating superior antioxidant activity compared to conventional vitamin C. -
Dyeing Properties: Contains natural pigments suitable as eco-friendly and safe textile dyes. -
Biopesticide Potential: Effective against multiple crop diseases and pests, meeting the requirements of green agriculture.
Applications
-
Pharmaceutical Sector: Development of antibacterial and anti-inflammatory drugs for treating skin fungal infections and inflammation. -
Daily Chemical Products: Utilized as a natural preservative in skincare products or in the development of antibacterial personal care items. -
Agricultural Applications: Creation of biopesticides for organic farming pest and disease control. -
Textile Industry: Employment as a natural dye for textile coloring, ensuring safety and environmental friendliness.
Product Advantages
-
Resource Recycling: Makes use of walnut processing by-products, enabling the resource utilization of agricultural waste. -
Green and Safe: Plant-based with excellent biodegradability and environmental friendliness. -
Multiple Benefits: Combines antibacterial, antioxidant, and dyeing properties. -
Mature Technology: Standardized extraction processes ensure stable and controllable quality. -
Cost-Effective: Wide availability of raw materials provides competitive production costs.
Why Choose Us
There are several reasons why Huachen Bio should be your preferred supplier:
We have a mature and experienced R&D team dedicated to developing innovative products.
We maintain a large inventory, ensuring prompt and efficient order fulfillment.
Our products are backed by relevant certifications and meet international quality standards.
We have a solid reputation among our global customers and a lot of industry experience.
Packaging and Shipping
Our Green Black Walnut Hull Extract is carefully packaged in 25kg drums to ensure product integrity during transportation. We also offer customized packaging options based on your specific requirements. With our efficient logistics network, we guarantee secure and timely delivery to any destination worldwide.


Contact Us
We are dedicated to meeting your customization needs and providing you with the best pricing information. Feel free to reach out to us at dq308395743@yeah.net for more details on our products and quotations.
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