Poly(propylene glycol) diglycidyl ether
Poly(propylene glycol) diglycidyl ether (CAS: 26142-30-3) is a difunctional epoxy resin. With an average molecular weight of approximately 380 g/mol, this ether exhibits a density of 1.14 g/mL at 25 °C and a refractive index of n20/D 1.464. Its high flash point of 113 °C (235.4 °F) indicates moderate flammability. This hydrophobic polymer is valuable in material science and polymer chemistry for its cross-linking capabilities in epoxy systems and coatings.
Epoxy Resin Systems
Utilised as a reactive diluent or a cross-linking agent in epoxy resin formulations, it can modify viscosity and enhance the flexibility of cured materials.
Coatings and Adhesives
Incorporated into coatings and adhesives to improve adhesion, chemical resistance, and mechanical properties of the final product.
Material Science Research
Serves as a building block in polymer science for the synthesis of novel polymeric materials with tailored hydrophobic characteristics.
| Density | 1.14 g/mL at 25 °C |
|---|---|
| Refractive index | n20/D 1.464 |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Mol Wt | average Mn ~380 |
|---|
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Poly(propylene glycol) diglycidyl ether used for?
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Poly(propylene glycol) diglycidyl ether is used in epoxy resin systems, coatings, adhesives, and material science research as a component for modifying material properties and synthesising polymers.
What are the CAS number and formula for Poly(propylene glycol) diglycidyl ether?
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The CAS number is 26142-30-3. The chemical formula is not provided in the data.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with an average Mn of ~380. We do not represent it as USP, BP, or EP grade, and it is typically considered for technical or research purposes.
What are the safety and handling precautions for this chemical?
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Handling requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or P1 (EN143) respirator filter is recommended. The chemical has a flash point of 113 °C (235.4 °F) and a WGK rating of 3 in Germany, indicating it is hazardous to water.
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, experienced in appropriate packing and shipping procedures for international destinations.
How can I request a sample or quote?
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Please contact Tech Serve Solutions directly via our website or sales department to request a sample or obtain a quotation for Poly(propylene glycol) diglycidyl ether.
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