English name: 1, 2-ethylenediamine
CAS No.: 107-15-3

Molecular formula: C2H8N2
Molecular weight: 60.10
Main ingredients: Molecular level; The content of p 98.0%: 2 70.0% acuity.
Appearance and properties: Colorless or light yellow viscous liquid, have similar ammonia smell.
Melting point (c): 850
The boiling point (c): 117.2
The relative density (1): Water = 0.90
Relative steam density (1): Air = 2.07]
Saturated steam pressure (kPa (20): 143)
Burning hot (mol): 1891.9 kJ /
The critical temperature (c): No material
The critical pressure (MPa): No material
Xinchun/water distribution coefficient for numerical: - 120
Floc point (c): 43
Ignition temperature (c): 385
Explosion limit % (V/V): 16.6
Explosion limit % (V/V): 270
Solubility: Soluble in water, alcohol, insoluble in benzene, slightly soluble in ether.
Main application: It is used in organic synthesis and pesticide, reactive dyes, medicine, epoxy resin curing agent of making