Specification Test Results
|
Assay |
Min. 98.0 % |
|
IR Spectrum |
Passes test |
|
Substances reducing KMnO4 |
Passes test ACS |
|
Boiling point |
136 - 142 °C |
|
Colouration |
Max. 20 APHA |
|
Substances coloured by H2SO4 |
Max. 100 APHA |
|
Evaporation residue |
Max. 30 ppm |
|
Heavy metals (as Pb) |
Max. 2 ppm |
|
Substances reducing Cr6+ (as O) |
Max. 0.03 % |
|
Cl (Chloride) |
Max. 2 ppm |
|
PO4 (Phosphate) |
Max. 5 ppm |
|
SO4 (Sulphate) |
Max. 5 ppm |
|
Cd (Cadmium) |
Max. 0.05 ppm |
|
Cu (Copper) |
Max. 0.05 ppm |
|
Fe (Iron) |
Max. 2 ppm |
|
Ni (Nickel) |
Max. 0.05 ppm |
|
Pb (Lead) |
Max. 0.05 ppm |
|
Zn (Zinc) |
Max. 0.05 ppm |
|
Conforms to ACS |
Passes test |
|
Conforms to Reag. Ph.Eur. |
Passes test |
