NILE
CHEMICALS
NILE
CHEMICALS
| HYDROFLURIC ACID 48% GR | |
| HF M.W. 20.01 | |
| Minimum assay | 48% |
| Maximum Limits of Impurities : | |
| Non-volatile matter | 0.0005% |
| Chloride ( CI ) | 0.0001% |
| Fluorosilicate ( SiF6 ) | 0.005% |
| Phosphate ( PO4 ) | 0.00005% |
| Sulphate ( SO4 ) | 0.0002% |
| Sulphite ( SO3 ) | 0.0002% |
| Aluminium ( AI ) | 0.000005% |
| Barium ( Ba ) | 0.00001% |
| Cadmium ( Cd ) | 0.000001% |
| Calcium ( Ca ) | 0.00005% |
| Chromium ( Cr ) | 0.000002% |
| Cobalt ( Co ) | 0.000002% |
| Copper ( Cu ) | 0.000002% |
| Iron ( Fe ) | 0.00002% |
| Lead ( Pb ) | 0.000005% |
| Magnesium ( Mg ) | 0.00002% |
| Mangenese ( Mn ) | 0.000005% |
| Molybdenum ( Mo ) | 0.000005% |
| Nickel ( Ni ) | 0.000002% |
| Potassium ( K ) | 0.00001% |
| Sodium ( Na ) | 0.00002% |
| Strontium ( Sr ) | 0.000002% |
| Zinc ( Zn ) | 0.000005% |