Description

1,6-Galactan is a polysaccharide composed of galactose units linked primarily by 1,6-glycosidic bonds, offering unique rheological and bioactive properties. This compound is valued for its ability to function as a functional hydrocolloid and prebiotic fiber in advanced formulations. It serves as a critical ingredient for manufacturers in the pharmaceutical, nutraceutical, and food science industries seeking to enhance product texture, stability, and health benefits.

Application

• Pharmaceutical Excipient: Used as a binder, disintegrant, or controlled-release matrix in tablet and capsule formulations.
• Nutraceutical & Functional Food Ingredient: Incorporated as a dietary fiber and prebiotic to support gut health and microbiome balance.
• Research & Biochemical Reagent: Serves as a substrate or standard in enzymatic studies, carbohydrate chemistry research, and microbiological assays.
• Cosmetic & Personal Care: Acts as a natural thickener, stabilizer, and moisturizing agent in creams, lotions, and serums.
• Food Technology: Utilized as a texturizing agent, stabilizer, and fat replacer in various food products to improve mouthfeel and shelf-life.

Basic Information

Product Name	1,6-Galactan
CAS No.	95660-03-0
Molecular Formula	(C6H10O5)n
Molecular Weight	Polymer (Variable)
Synonyms	Poly(1,6-β-D-galactopyranose); (1→6)-β-D-Galactan; β-1,6-Galactan; Galactan Gum; Galactan Polysaccharide; 1,6-β-D-Galactan; Galactan from appropriate source
EINECS	Contact for details

Quality Control

Our 1,6-Galactan is produced and tested under a rigorous quality management system. Each batch is analyzed to ensure it meets stringent specifications for identity, purity, and microbiological quality. Certificates of Analysis (COA) detailing all test results are available upon request to support your regulatory and quality assurance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, protect from moisture and store under conditions of low humidity to prevent caking and degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Assay (as Galactan)	≥ 95.0%
Loss on Drying	≤ 8.0%
Residue on Ignition (Sulfated Ash)	≤ 2.0%
Microbiological Analysis	Meets standard criteria for non-sterile substances

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