Description

Hemicellulose is a heterogeneous group of complex polysaccharides found in plant cell walls alongside cellulose and lignin. This renewable biopolymer is valued for its functional properties as a natural binder, thickener, and film-former, offering a sustainable alternative to synthetic additives. It serves as a critical raw material for industries focused on bio-based products, including food technology, pharmaceuticals, and material science. Our supply of Hemicellulose CAS NO 8024-50-8 ensures consistent quality and reliable performance for demanding industrial applications.

Application

• Food Industry: Utilized as a dietary fiber supplement, stabilizer, emulsifier, and texturizing agent in baked goods, dairy products, and low-calorie foods.
• Pharmaceuticals: Employed as an excipient in tablet formulations for its binding and disintegrant properties, and in controlled-release drug delivery systems.
• Biomaterial Production: Serves as a precursor for bio-based films, coatings, hydrogels, and biodegradable packaging materials.
• Paper & Pulp Industry: Acts as a strength additive and modifier to improve paper quality and processing efficiency.
• Biofuel & Biochemicals: Used in the production of second-generation biofuels (e.g., ethanol) and platform chemicals via enzymatic hydrolysis and fermentation.
• Cosmetics & Personal Care: Functions as a natural thickener, moisturizer, and film-forming agent in creams, lotions, and hair care products.
• Animal Feed: Incorporated as a source of soluble fiber to promote gut health and digestion in livestock and pet food.

Basic Information

Product Name	Hemicellulose
CAS No.	8024-50-8
Molecular Formula	Variable polymer (primarily xylans, mannans, glucans, galactans)
Molecular Weight	Variable (typically 10,000 - 100,000 Da)
Synonyms	Hemicelluloses; Polyose; NSC 20276; Plant Gum; Xylan (type); Glucomannan (type); Arabinoxylan; Galactoglucomannan; Pentosan; Wood Gum; Non-cellulosic Polysaccharide
EINECS	232-414-3

Quality Control

Our Hemicellulose is produced and tested under a strict quality management system to ensure batch-to-batch consistency and purity. We provide comprehensive analytical data, including polysaccharide profile, sugar composition, and viscosity. A Certificate of Analysis (COA) detailing specific parameters such as moisture content, ash, pH, and microbial limits is available for every shipment. Our quality commitment aligns with standards relevant to food, pharmaceutical, and industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic (moisture-sensitive) nature, store in a cool, dry place at 15-25°C. The container should be kept tightly sealed when not in use to prevent moisture absorption and caking. Store away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light tan powder
Identification (IR)	Conforms
Assay (Total Polysaccharides)	≥ 85.0%
Moisture Content	≤ 8.0%
Ash Content	≤ 5.0%
pH (5% solution)	5.0 - 7.0
Viscosity	Contact for details
Total Aerobic Microbial Count	≤ 1000 cfu/g
Yeast & Mold	≤ 100 cfu/g

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