HYDROFLUORIC ACID 48% AR
hydrogen fluoride
| Article No | H-04710/120 | ||
| CAS No | 7664-39-3 | ||
| HSN Code | 28111100 | ||
| Purity | 48% | ||
| Grade | AR | ||
| Molecular Formula | HF | ||
| Molecular Weight | 20.01 | ||
| Shelf Life | 60 Months | ||
Packagings
500 ml
2.5 Ltr.
| Article No | H-04710/120 | ||
| CAS No | 7664-39-3 | ||
| HSN Code | 28111100 | ||
| Purity | 48% | ||
| Grade | AR | ||
| Molecular Formula | HF | ||
| Molecular Weight | 20.01 | ||
| Shelf Life | 60 Months | ||
500 ml
2.5 Ltr.
| Description | A clear colourless liquid | ||
| Assay (Titration by NaOH) | 48.0 – 51.0% | ||
| Sulphate and sulphite | Max. 0.0005% | ||
| Phosphate (PO4) | Max. 0.0001% | ||
| Fluorosilicic acid (SiF6) | Max. 0.01% | ||
| Chloride (Cl) | Max. 0.0005% | ||
| Iron (Fe) | Max. 0.0001% | ||
| Copper (Cu) | Max. 0.00001% | ||
| Solubility in water (% weight) | Infinitely soluble | ||
| Residue on ignition | Max. 0.0005% | ||
| Heavy metals (as Pb) | Max. 0.00005% | ||
| Arsenic (As) | Max. 0.000005% | ||
| Melting point | < -36°C | ||
| Boiling point (° C) | 108ºC | ||
| Density (g/cm3) | 1.15-1.18 | ||