Pure Chitosan Powder

Product Introduction

Pure Chitosan Powder is a high-quality, natural biopolymer derived from chitin, commonly found in the shells of crustaceans like shrimp and crabs. Known for its versatility, it offers excellent solubility and bioactivity, making it an ideal ingredient in various industries. With its remarkable properties, including biocompatibility and biodegradability, Pure Chitosan Powder is extensively used in pharmaceuticals, cosmetics, food, and agriculture.

Specifications

Parameter	Value
Appearance	White or off-white powder
Purity (%)	≥99.5
Solubility	Soluble in acidic solutions
Molecular Weight	Customized (low to high)
Degree of Deacetylation	≥90%
Moisture Content (%)	≤6.0
Heavy Metals (ppm)	<10
Microbial Count	Meets industry standards

Application Areas

• Pharmaceutical Industry: Used as a drug delivery agent, wound dressing material, and in tissue engineering.

• Health and Dietary Supplements: Helps in weight management and improves gut health.

• Cosmetics and Skincare: Acts as a moisturizing and film-forming agent in skincare products.

• Food and Beverage Industry: Serves as a natural preservative and emulsifier.

• Agriculture: Enhances soil quality and acts as a biopesticide.

COA

 

Product Name	Chitosan Powder
Lot No	240309	Quantity	1520Kg
Manufacture Date	2024.04.19	Expiration Date	2026.04.18
Ref standard	According with the USP 42
Items	Requirements		Results
Deacetyiation	≥90%		90.30%
Appearance	White or yellow powder		Conforms
Ordor & Taste	Characteristic		Conforms
pH	7~8		7.2
Viscosity in 1% acetic acid	20mpa.s		20mpa.s
Mesh size	100% pass 80 microns size		Conforms
Loss on drying	≤8%		6.20%
Total ash	≤ 2 %		0.32%
As	≤ 2.0 ppm		1 ppm
Pb	≤ 1.0 ppm		≤ 0.5 ppm
Cd	≤ 0.5 ppm		Negative
Hg	≤ 0.5 ppm		Negative
Sum	≤ 10.0 ppm		8ppm
Microbiological quality	Ph. Eur. category 3A
Total Plate Count	<1000cfu/g		150 cfu/g
Yeast & Mold	100 cfu/g		95 cfu/g
E.Coli.	Negative		Negative
Salmonella	Negative		Negative
Packing & Storage	Store in cool & dry place not freeze ,keep away from strong light and heat
Conclusion	The items tested conformed to the USP 42

Quality Control & Packaging and Transportation

• Quality Control: Our production process complies with ISO9001 standards. Every batch undergoes rigorous quality checks to ensure it meets industry specifications.

• Packaging: Securely packed in double-layered, moisture-proof bags, each weighing 1 kg or 25 kg.

• Transportation: Products are shipped in climate-controlled containers to maintain their quality and integrity during transit.

Shipping Samples

We provide free samples of Pure Chitosan Powder to qualified customers for evaluation. Samples are shipped within 3-5 business days and include all necessary documentation for testing.

After-Sales Service

Our dedicated support team ensures:

• Prompt responses to inquiries.

• Technical guidance for product applications.

• Replacement or refund in case of product quality issues.

• Regular follow-ups to maintain strong business relationships.

Qualification Certification

Our pure chitosan powder is manufactured in compliance with stringent quality standards and holds certifications including FSSC22000, ISO22000, HALAL, KOSHER, and HACCP, ensuring safety, purity, and traceability.

FAQ

Q1: What is the shelf life of Pure Chitosan Powder?

A: The shelf life is 24 months when stored in a cool, dry place away from direct sunlight.

Q2: Is it suitable for vegetarians?

A: No, as it is derived from crustaceans.

Q3: Can the product be customized?

A: Yes, molecular weight and degree of deacetylation can be tailored to meet your specific needs.

Q4: Do you offer bulk discounts?

A: Yes, we provide competitive pricing for bulk orders. Contact us for more details.

Q5: How can I ensure product quality?

A: Every batch comes with a detailed COA and adheres to strict quality control standards.

Why Choose Us?

With over two decades of experience, Xi'an Jiayuan Bio-tech Co., Ltd. offers premium-quality Pure Chitosan Powder backed by:

• Advanced manufacturing techniques

• Comprehensive certifications

• Unparalleled customer service

For inquiries or to place an order, contact us at sales@jayuanbio.com, sales1@jayuanbio.com.