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NPGDGE; Neopentyl glycol diglycidyl ether; Cas No.: 17557-23-2
NPGDGE; Neopentyl glycol diglycidyl ether; Cas No.: 17557-23-2
| CAS No. | 17557-23-2 |
|---|---|
| Chemical name | Neopentyl glycol diglycidyl ether |
Introduction & Specs
| Chemical name | Neopentyl glycol diglycidyl ether |
| CAS No. | 17557-23-2 |
| Molecular weight | 216.027 g/mol |
| Molecular formula | C11H20O4 |
| Boiling Point | 103-037 deg. C |
| Solubility | Chloroform (Sparingly), Methanol (Slightly) |
| Relative Density | 1.04 g/mL at 25 °C(lit.) |
| Applications | NPGDGE is colorless to light yellow transparent liquid, miscible with epoxy resin, low viscosity, high boiling point, non-toxic and non-irritating. There are flexible fat long chains in the molecular structure, which can improve the impact strength and cold and heat shock resistance of epoxy resin and improve the brittle defects of epoxy cured products.
It can give bisphenol A type resin flexibility, elongation and impact strength, which is not only an epoxy resin toughening modifier, but also a good diluent. |
Sales Specification
| ITEM | Standard | Typical COA |
| Appearance | Light transparent liquid | Conform |
| Color, APHA | 40max | 1 |
| Viscosity, 25 ℃ | 10-25 mPa.s | 18 mPa.s |
| Epoxy value, eq/100g | 0.68-0.73 | 0.7073 |
| Easily Saponifiable Chloride | 0.2%max | 0.046% |
| Inorganic Chloride | 20 mg/kg max | 1 mg/kg |
| Moisture | 0.1% max | 0.04% |
Packing: 1000KGS/IBC or other Customized Packaging
Handling, storage and Shipping Information: Reference MSDS
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