Category:
Reagent
CAS NO:
57-13-6
Standard:
ChP,
Urea
|
Assay,% |
min 99.0 |
|
Transparency of solution |
max 2 |
|
Insoluble in water,% |
max 0.005 |
|
Residue on ignition(as SO4),% |
max 0.01 |
|
Chloride(Cl),% |
max 0.0003 |
|
Sulfate(SO4),% |
max 0.001 |
|
Ammonia(NH3),% |
max 0.005 |
|
Iron(Fe),% |
max 0.0002 |
|
Heavy metals(as Pb),% |
max 0.0002 |
|
Biuret(C2H5N3O2),% |
max 0.2 |
Packing: 500g 25kg