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| | BIS(HEXAMETHYLENE)TRIAMINE Basic information |
| | BIS(HEXAMETHYLENE)TRIAMINE Chemical Properties |
| Melting point | 33-36 °C(lit.) | | Boiling point | 163-165 °C4 mm Hg(lit.) | | density | 0.85 g/mL at 20 °C(lit.) | | vapor pressure | <0.01 mm Hg ( 25 °C) | | refractive index | n20/D 1.49(lit.) | | Fp | >230 °F | | storage temp. | 2-8°C | | solubility | soluble in Methanol | | form | powder to lump to clear liquid | | pka | 10.94±0.10(Predicted) | | color | White or Colorless to Yellow | | Water Solubility | 437g/L at 20℃ | | BRN | 2323517 | | Stability: | Stable. Protect from moisture - store under inert gas. Incompatible with strong oxidizing agents, carbon monoxide, carbon dioxide. | | InChIKey | MRNZSTMRDWRNNR-UHFFFAOYSA-N | | LogP | 1.3 at 24℃ | | CAS DataBase Reference | 143-23-7(CAS DataBase Reference) | | EPA Substance Registry System | Bis(hexamethylene)triamine (143-23-7) |
| | BIS(HEXAMETHYLENE)TRIAMINE Usage And Synthesis |
| Chemical Properties | light beige solid | | General Description | A colorless crystalline or flaked solid. Corrosive. Irritating to skin and eyes. May be toxic by ingestion. Used to make plastics. | | Air & Water Reactions | Very soluble in water. | | Reactivity Profile | BIS(HEXAMETHYLENE)TRIAMINE neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. May generate hydrogen, a flammable gas, in combination with strong reducing agents such as hydrides. | | Health Hazard | TOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution. | | Fire Hazard | Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. Some are oxidizers and may ignite combustibles (wood, paper, oil, clothing, etc.). Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated. | | Flammability and Explosibility | Not classified |
| | BIS(HEXAMETHYLENE)TRIAMINE Preparation Products And Raw materials |
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