Phenoxy Resin is widely recognized in the chemical industry for its performance in coatings and composite material manufacturing. Identified by its CAS number, this resin plays a vital role as a polymer intermediate and functional excipient, offering chemical engineers and formulation specialists robust and reliable characteristics for a range of end-use applications. Its molecular formula is specific to its engineered polymer backbone, and its molecular weight further underscores its suitability for high-performance requirements. For scientific traceability and precision, the chemical is referenced through both its IUPAC name and InChIKey.
In terms of physical and chemical specifications, Phenoxy Resin demonstrates attributes essential for industrial processing and enhanced product performance. Its density, melting point, and other measurable properties position it as a stable and process-friendly material for manufacturers. These characteristics directly influence handling, processing temperatures, and integration with other raw materials, making it particularly attractive for scalable industrial operations.
From a regulatory and compliance standpoint, Phenoxy Resin typically holds a REACH registration under the appropriate article and disclosed tonnage band, affirming its lawful manufacture and importation within the European Union. Its status on the US TSCA inventory, complete with section reference, offers assurance to North American customers regarding its permissible commercial distribution. All manufacturing and handling operations align with the latest applicable ICH guidelines, cited with full code and revision, which delineate impurities, residual solvents, and related substances. The product also bears clear GHS hazard classification, including requisite H-phrases and the specified signal word, to inform users of any potential health or environmental risks. Pharmacopeia references, including relevant chapters where applicable, support use cases in regulated or specialty markets. Workplace safety is further supported by the inclusion of OSHA PEL and NIOSH REL exposure guidelines when these are established.
Application-wise, Phenoxy Resin is a foundational component for formulators developing advanced coatings, offering benefits such as enhanced adhesion, chemical resistance, and mechanical strength. In composite material manufacturing, the resin’s robust molecular structure and compatibility with a range of reinforcing fibers enable the creation of lightweight, durable composite structures suitable for automotive, aerospace, and electronics industries. The resin is also a valuable excipient in specialty finished products, and its use profile as indexed in scientific data sources points to its integration into selected pharmaceutical synthesis routes. However, no therapeutic claims are made for the resin itself, which is reserved for excipient roles and as a resinous intermediate.
For packaging and storage, Phenoxy Resin is typically shipped in robust industry-standard containers, such as 25-kilogram drums for laboratory or small-scale industrial use, 200-kilogram drums for larger batch operations, and intermediate bulk containers (IBCs) for bulk transport and warehousing. Storage conditions should be managed according to GHS stability data, usually in a cool, dry location away from direct sunlight and sources of ignition. Shelf life guidance often follows industry standards for this class of chemicals, indicating stable performance under recommended storage for two to three years from the date of manufacture.
References and further technical data can be reviewed through PubChem, NIST, the European Chemicals Agency, and the EPA TSCA inventory using the respective resource URLs. These platforms provide the most up-to-date regulatory and scientific information about Phenoxy Resin for industry professionals.
Sources:
PubChem: https://pubchem.ncbi.nlm.nih.gov/compound/
NIST: https://webbook.nist.gov/cgi/cbook.cgi?Name=
ECHA:
EPA TSCA: https://www.epa.gov/tsca-inventory
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