Molecular Formula H4N2.H2O
Molecular Weight 50.06
CAS Registry Number 10217-52-4
Applications：
It could mix with water and ethanol in any proprtion, not soluble in chloroform and ether,Onc it meet with carbon dioxide in the air can produce white smoke.
With a weak alkaline and strong reduction, reacts with the acid and it could be combustion by oxidant, It could be used as Pharmaceutical intermediates, manufacturing high-purity metals, synthetic fibers, dyes, ADC foaming agent of raw materials, high-pressure boiler oxygen scavenger, reducing agent.
Item Index
Appearance Colorless transparent liquid
N2H4. H2O % 80.0 min
N2H4 % 51.2 min
Non-volatile Matter % 0.02max
Fe % 0.0005 max
Pb % 0.0005 max
Chloride % 0.003 max
SO42- % 0.002 max
PH(1% water solutio) 10-11
TOC (mg/L) 5 max
Item Index
Appearance Colorless transparent liquid
N2H4. H2O % 55.0 min
N2H4 % 35.2 min
Non-volatile Matter % 0.09 max
Fe % 0.009 max
Pb % 0.002 max
Chloride % 0.03 max
SO42- % 0.005 max
PH(1% water solutio) 10-11
TOC (mg/L) 5 max