Specification Test Results
Assay |
Min. 99.0 % |
IR Spectrum |
Passes test |
Acidity |
Max. 0.0001 meq/g |
Alkalinity |
Max. 0.0001 meq/g |
Boiling point |
98 - 99 °C |
Bromine value |
Max. 0.5 |
Colouration |
Max. 10 APHA |
Density (20/4) |
0.681 - 0.685 |
Substances coloured by H2SO4 |
Max. 90 APHA |
Aromatics (V/V) |
Max. 0.1 % |
Evaporation residue |
Max. 10 ppm |
Total S (as SO4) |
Max. 10 ppm |
Water |
Max. 100 ppm |
Al (Aluminium) |
Max. 0.1 ppm |
B (Boron) |
Max. 0.02 ppm |
Ba (Barium) |
Max. 0.02 ppm |
Ca (Calcium) |
Max. 0.1 ppm |
Cd (Cadmium) |
Max. 0.05 ppm |
Co (Cobalt) |
Max. 0.02 ppm |
Cr (Chromium) |
Max. 0.02 ppm |
Cu (Copper) |
Max. 0.02 ppm |
Fe (Iron) |
Max. 0.1 ppm |
K (Potassium) |
Max. 0.1 ppm |
Mg (Magnesium) |
Max. 0.05 ppm |
Mn (Manganese) |
Max. 0.02 ppm |
Na (Sodium) |
Max. 0.1 ppm |
Ni (Nickel) |
Max. 0.02 ppm |
Pb (Lead) |
Max. 0.02 ppm |
Sn (Tin) |
Max. 0.1 ppm |
Sr (Strontium) |
Max. 0.02 ppm |
Zn (Zinc) |
Max. 0.1 ppm |