Description

.Alpha.-D-Glucopyranoside, .Beta.-D-Fructofuranosyl-, Polymer With Methyloxirane, Oxirane And 1,2,3-Propanetriol is a high-purity, synthetic polymer derived from sucrose and epoxides, designed for advanced industrial and pharmaceutical applications. This specialized compound is valued for its unique polymeric structure, which provides excellent solubility, stability, and functional versatility as a carrier or excipient. It is essential for manufacturers in the pharmaceutical, cosmetic, and specialty chemical sectors seeking reliable, high-performance polymeric materials for formulation development.

Application

• Pharmaceutical Excipient: Used as a binder, film-former, or matrix polymer in controlled-release tablet and capsule formulations.
• Cosmetic & Personal Care: Functions as a film-forming agent, viscosity modifier, or stabilizer in creams, lotions, and hair care products.
• Specialty Chemical Intermediate: Serves as a key building block for synthesizing more complex functional polymers and surfactants.
• Food-Grade Additive (potential): May be utilized as a stabilizer or carrier for flavors and nutrients in advanced food systems, subject to regulatory approval.
• Adhesive & Coating Formulations: Imparts adhesion and flexibility in specialty adhesive and coating applications.
• Biomedical Research: Employed as a polymeric scaffold or carrier in drug delivery research and diagnostic assay development.

Basic Information

Product Name	.Alpha.-D-Glucopyranoside, .Beta.-D-Fructofuranosyl-, Polymer With Methyloxirane, Oxirane And 1,2,3-Propanetriol
CAS No.	61686-31-5
Molecular Formula	(C18H32O16)n • (C3H6O)m • (C2H4O)p • (C3H8O3)q
Molecular Weight	Polymeric (Variable)
Synonyms	Sucrose, polymer with methyloxirane, oxirane and glycerol; Sucrose-epichlorohydrin-glycerol polymer; Poly(sucrose-glycerol-glycidyl ether); Sucrose-based polyether polyol; Sucrose glycidyl ether polymer; Sucrose polyol resin; Sucrose-glycerol-epichlorohydrin copolymer
EINECS	Contact for details

Quality Control

Our .Alpha.-D-Glucopyranoside, .Beta.-D-Fructofuranosyl-, Polymer With Methyloxirane, Oxirane And 1,2,3-Propanetriol is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistency, purity, and performance. Certificates of Analysis (COA) detailing key parameters such as assay, residual solvents, and heavy metals are available upon request. We can support compliance with relevant standards including ICH guidelines and cGMP for pharmaceutical applications.

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 (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent moisture absorption. For long-term storage, consider using desiccants or storing under an inert atmosphere to minimize oxidation.

Specification

Item	Specification
Appearance	White to off-white powder or solid
Identification (IR)	Conforms to reference spectrum
Assay (Polymer Content)	≥ 95.0 %
Loss on Drying	≤ 5.0 %
Residue on Ignition	≤ 0.5 %
Heavy Metals (as Pb)	≤ 20 ppm
Residual Solvents (GC)	Meets ICH Q3C guidelines
Viscosity (solution, 10%)	Reported per grade

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