Description

Schizophyllan is a high-molecular-weight, water-soluble polysaccharide produced by the fungus *Schizophyllum commune*. This biopolymer is valued for its exceptional rheological properties, forming highly viscous and pseudoplastic solutions at low concentrations. It serves as a versatile functional ingredient across multiple industries, from enhancing oil recovery to stabilizing pharmaceutical formulations. Key users include R&D laboratories, manufacturers in the personal care sector, and companies in the energy and food industries seeking natural, high-performance hydrocolloids.

Application

• Enhanced Oil Recovery (EOR): Used as a viscosifier in polymer flooding to improve sweep efficiency and displace residual oil in mature reservoirs.
• Pharmaceuticals & Drug Delivery: Acts as a stabilizer, thickener, and potential carrier in topical gels, ophthalmic solutions, and controlled-release formulations.
• Personal Care & Cosmetics: Functions as a natural rheology modifier and film-forming agent in creams, lotions, serums, and hair care products.
• Food Industry: Employed as a texturizer, thickener, and stabilizer in certain food products, though usage is grade-dependent.
• Agricultural Formulations: Used as an adjuvant to improve the viscosity, stability, and adherence of pesticides and fertilizers.
• Biomedical Research: Studied for its immunomodulatory properties and potential applications in wound healing and tissue engineering scaffolds.
• Industrial Fluids: Serves as a biodegradable viscosifier in drilling muds, fracturing fluids, and other specialty fluid systems.

Basic Information

Product Name	Schizophyllan
CAS No.	9050-67-3
Molecular Formula	(C6H10O5)n
Molecular Weight	High molecular weight polymer (Variable)
Synonyms	Schizophyllan; Sizofiran; Sonifilan; SPG; Schizophyllum commune polysaccharide; β-1,3/1,6-Glucan; Lentinan analog; Fungal polysaccharide
EINECS	Contact for details

Quality Control

Our Schizophyllan is produced and tested under a strict quality management system. Each batch is characterized for key parameters including viscosity, molecular weight distribution, and microbial limits to ensure consistent performance and purity suitable for its intended application. Certificates of Analysis (COA) documenting these specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic nature, store in a cool, dry place at 15-25°C. Keep the container tightly sealed in a low-humidity environment to prevent moisture absorption and caking. For long-term storage, consider using a desiccant.

Specification

Item	Specification
Appearance	Off-white to light tan powder
Identification (IR)	Conforms to reference spectrum
Assay (Polysaccharide Content)	Min. 95.0%
Viscosity (1% solution)	Contact for details
pH (1% solution)	6.0 - 7.5
Loss on Drying	Max. 8.0%
Residue on Ignition (Ash)	Max. 2.0%
Microbial Limits	Meets standard bioburden requirements

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.