Urea AR 500g CAS 57-13-6
54101-500g
Non Hazardous
Urea AR 20Kg
54101-20Kg
Formula: NH2CO.NH2 = mwt 60.06 Cas: 57-13-6
Specification
Assay .........................99.5% min
Insoluble matter.........0.003% max
Acidity ........................0.05ml N% max
Alkalinity .....................0.05ml N% max
Sulp hated ash ..............0.005% max
Cl ................0.0005% max
SO4 ............0.001% max
Cu ................0.0001% max
Fe ....................0.0001% max
Pb ....................0.0002% max
Biu ret (C2H5N3O2) ......0.05% max
Melting point ..................32-133 degC
Unit Qty: ea
Availability: 5 in stock