N,N’-BIS(3-AMINOPROPYL)ETHYLENEDIAMINE CAS 10563-26-5
N,N'-BIS(3-AMINOPROPYL)ETHYLENEDIAMINE, CAS No. 10563-26-5. Colorless to nearly colorless transparent liquid, a polyamine compound. It is prone to absorb moisture and react with air / carbon dioxide.
Chemical properties:
Can react rapidly with epoxy groups, serving as a low-temperature / room-temperature curing epoxy curing agent
Has strong chelating ability, capable of forming stable complexes with heavy metal ions
Has catalytic activity, capable of catalyzing polyurethane foaming and polymerization reactions
High corrosiveness and strong alkalinity, causing strong irritation to skin, mucous membranes, and eyes, classified as a dangerous corrosive chemical
Moderate viscosity, good compatibility with resins, facilitating formulation adjustment.
| Item | Specifications |
| Appearance | Colorless to light yellow |
| Melting point | -1.5 °C |
| Flash point | > 230 °F |
| Boiling point | 150 - 160 °C (5 mm Hg, lit.) |
| Density | 0.952 g/mL at 25 °C (lit.) |
1. Epoxy resin curing agent
Room temperature / low-temperature curing system, used for epoxy coatings, flooring, adhesives, potting compounds, composite materials; enhances the toughness and adhesion of the cured product, and accelerates the curing speed
2. Polyurethane industry
Polyurethane foaming / elastomer catalyst, crosslinking agent, regulates the foaming rate and product properties
3. Chelation / water treatment / oilfield additives
Metal ion chelating agent, corrosion inhibitor, scale remover, oilfield drilling / oil displacement additives, complexes heavy metals, inhibits corrosion, improves water quality
4. Organic synthesis intermediates
Synthetic polyamide, polyimide, cationic surfactant, bactericide, dye intermediate
5. Other applications
Paper / textile auxiliaries, resin modifiers, metal surface treatment agents, medicine / fine chemical raw materials.
• Standard Packing: 25 kg/drum
• MOQ: to be confirmed by grade and destination
• Lead Time: to be confirmed by order quantity and production schedule
• Shipping: sea / air / express options available
• Store in a cool, dry, and well-ventilated place.
• Keep container tightly closed and protected from moisture.
• Avoid direct sunlight, heat, and open flame.
• Follow SDS guidance for incompatible materials.
