Category:
Reagent
CAS NO:
6381-92-6
Standard:
ChP,

Ethylenediaminetetraacetic acid disodium salt
|
Assay,% % |
min 99.0 |
|
PH(50g/L,25℃) |
4.0~5.0 |
|
Transparency of solution |
passes test |
|
Chloride(Cl),% |
max 0.005 |
|
Sulfate(SO4),% |
max 0.02 |
|
Iron(Fe),% |
max 0.001 |
|
Heavy metals(as Pb),% |
max 0.001 |
Packing: 250g 25kg