The properties of decanediamine (646-25-3) are as follows:
1.the melting temperature of 61.5 ℃ (58 ℃).
2.the boiling point of 140 ℃ (1.6 kPa).
3.White crystals.
4.Soluble in ethanol.
5.Absorb carbon dioxide into salt quickly in the air.
6.The product is poisonous