High Purity Pharmaceutical Grade Sodium Alginate Suitable for Medical Industry

• Customization: Available
• CAS No.: 9005-38-3
• Formula: (C6h7o6cna)N
• Model NO.: Pharmaceutical Grade Sodium Alginate
• Certification: BRC, ISO, FDA, HACCP
• Packaging Material: PP Bag
• Storage Method: Cool, Dry and Ventilated Warehouse
• Shelf Life: >12 Months
• Main Active Ingredient: Sodium Alginate
• Application: Pharmaceutical Excipients ,Sustained-Release Agent
• Appearance: White Granules
• Content: 90.8%-106.0%
• Loss on Drying: </=15%
• Water-Insoluble Matter: </=2%
• pH Value: 6.0-8.0
• Ash: 18.0-27.0%
• Ash W/%: 18-27
• Total Plate Count: <5000cfu/G
• Conclusion: Conform to E401
• OEM & ODM Custom: Accept
• Transport Package: Standard Packaging or Customized
• Specification: Standard Specification or Customized
• Trademark: KING HOPE
• Origin: Qingdao, China
• HS Code: 39131000
• Production Capacity: 3000 Tons/Year

Product Description

Product Description

PHARMACEUTICAL GRADE SODIUM ALGINATE

Pharmaceutical-grade sodium alginate is a natural polysaccharide derived from brown algae, which is mainly used in the pharmaceutical and food industries. Its unique gel-forming ability makes it a valuable ingredient for various applications, highly regarded for its reliability and effectiveness. The product is not only crucial for drug formulations but also for wound healing, as its biocompatibility and biodegradability enhance its usefulness in healthcare.

 

Product Parameters

PHARMACEUTICAL SODIUM ALGINATE SPECIFICATIONS
COMMODITY		SODIUM  ALGINATE	QUANTITY	5Kg
LOT NO.		02409027(SA24091401)	PACKING	5KG POLYWOVEN BAGS
ITEM		STANDARD	INSPECTION  RESULTS
APPEARANCE		WHITE  POWDER	WHITE  POWDER
PARTICLE SIZE		ACCORDING TO REQUEST	80	MESH
VISCOSITY		ACCORDING TO REQUEST	342	mpa.s( 1%SOLUTION NATURAL BASIS )
CONTENT		90.8%-106.0%	99.6	%
LOSS ON DRYING		≤15%	14.8	%
WATER-INSOLUBLE MATTER		≤2%	0.2	%
ASH		18.0--27.0%	24.6	%
PH VALUE PH		6.0--8.0	7.3
ARSENIC		≤2mg/kg	<2	mg/kg
LEAD		≤5mg/kg	<5	mg/kg
MERCURY		≤1mg/kg	<1	mg/kg
CADMIUM		≤1mg/kg	<1	mg/kg
TOTAL PLATE COUNT		<5000CFU/g	400	CFU/g
MOULDS AND YEASTS		<500cfu/g	<100	cfu/g
ESCHERICHIA COLI* *		NEGATIVE IN 5G	NEGATIVE
SALMONELLA* *		NEGATIVE IN 10G	NEGATIVE
FORMALDEHYDE* *		≤50mg/kg	NEGATIVE

Detailed Photos

PROPERTIES

This material is widely utilized in the medical field due to its key properties. It is biocompatible, meaning it interacts harmoniously with human tissues without triggering adverse immune responses. Its biodegradability allows it to break down naturally in the body, leaving no harmful residues. The high water absorption capacity of sodium alginate enables it to form gels, making it ideal for applications like wound care and drug delivery systems. Additionally, it is non-toxic, ensuring it is safe for use in various medical treatments. 

APPLICATIONS

In the medical field, pharmaceutical-grade sodium alginate is primarily used in wound dressings, drug delivery systems, tissue engineering, and dental materials. As a wound dressing, it absorbs exudates, creates a moist healing environment, and provides hemostatic properties, making it effective in promoting wound healing. In drug delivery systems, it serves as a carrier for sustained-release formulations, protecting drugs from gastrointestinal degradation and improving their bioavailability. In tissue engineering, it acts as a scaffold, supporting cell growth and tissue regeneration, which aids in the repair of damaged tissues.

ADVANTAGES

Compared to synthetic materials and other natural polymers, pharmaceutical-grade sodium alginate offers distinct advantages. It is non-toxic and biodegradable, unlike some synthetic materials that may cause long-term environmental concerns. Its versatility allows it to be processed into various forms, such as gels, fibers, and films, making it adaptable to different medical applications. Moreover, it is cost-effective, as it is derived from natural sources, and it is easy to incorporate into medical products with minimal side effects. 

DENTAL GRADE

In the dental field, because of its unique physical and chemical properties, it's used for the dental model process, improving the flexibility and effects of the model.

FAQ

Q1. What are your payment terms?
T/T or L/C, etc.

Q2. How about the packaging?
Usually, we provide 25 kg/bag or carton packaging. Of course, if you have special requirements, we will according to your requirements.

Q3. When can I get a reply?
Our regional sales manager will contact you as soon as possible within 24 hours!

Q4. What is the validity period of the product?
According to the products you ordered.

Q5. What documents do you provide?
Usually, we provide commercial invoices, packing lists, bills of lading, COA, MSDS, health certificates, and certificates of origin. If your market has any special requirements, please let us know.