Products Description
Poly(propylene glycol) bis(2-aminopropyl ether), widely referred to as Polyetheramine within the global chemical sector, falls under the D-series difunctional polyetheramines, with mainstream grades including D230, D400 and D2000. This polymeric material features a polyether backbone terminated with reactive amino groups. Under ambient temperature conditions, it exists as a colourless to pale yellow clear liquid with a mild ammonia odour.
Products Chemical Properties
| Melting point | -29 °C |
| Boiling point | 232℃[at 101 325 Pa] |
| density | 0.997 g/mL at 25 °C |
| vapor pressure | 90Pa at 20℃ |
| refractive index | n20/D 1.452 |
| RTECS | TR3702500 |
| Fp | >230 °F |
| pka | 9.3[at 20 ℃] |
| form | Liquid |
| color | Colorless to light yellow |
| Odor | Amine-like odor |
| Water Solubility | 100g/L at 20℃ |
| LogP | 1.34 at 25℃ |
| EPA Substance Registry System | Polypropylene glycol bis(aminopropyl) ether (9046-10-0) |
Safety Information
| Hazard Codes | C,Xi |
| Risk Statements | 34-21/22-41-37/38-52/53-22 |
| Safety Statements | 26-39-45-36/37/39-61 |
| RIDADR | UN 2922 8/PG 3 |
| WGK Germany | 3 |
| F | 10-23 |
| TSCA | Yes |
| HazardClass | 8 |
| PackingGroup | II |
| Toxicity | LD50 oral in rat: 242mg/kg |
Products Application
Poly(propylene glycol) bis(2-aminopropyl ether) possesses exceptional resistance to alkalis and water, alongside moderate resistance to acids. When used as curing agents for epoxy resins, polyetheramines endow cured systems with premium electrical insulating performance. Leveraging these inherent advantages, polyetheramines are extensively deployed across most epoxy application sectors, including protective coatings, electronic potting compounds, building construction materials, advanced composites and high-strength adhesives.
Company Profile
Located in Jinan, Shandong, Furuida Chemical Technology is a professional fine chemical manufacturer combining research, production and global sales. Guided by integrity and quality-first values, we invest in technological innovation and quality management.
Backed by a strong supply chain and professional foreign trade team, we achieve annual sales of over 600 million RMB and serve more than 5,000 industrial clients across Asia, Europe, Africa and Oceania. We supply pharmaceutical raw materials, food additives, electroplating related products and more.
