HYDROFLUORIC ACID 40% Extra Pure
(Suitable For Glass Etching)
| Article No | H-04710/100 | ||
| CAS No | 7664-39-3 | ||
| HSN Code | 28111100 | ||
| Purity | 40% | ||
| Grade | Extra pure | ||
| Molecular Formula | HF | ||
| Molecular Weight | 20.01 | ||
| Shelf Life | 5 years | ||
Packagings
500 ml
2.5 Ltr.
5 Ltr.
| Article No | H-04710/100 | ||
| CAS No | 7664-39-3 | ||
| HSN Code | 28111100 | ||
| Purity | 40% | ||
| Grade | Extra pure | ||
| Molecular Formula | HF | ||
| Molecular Weight | 20.01 | ||
| Shelf Life | 5 years | ||
500 ml
2.5 Ltr.
5 Ltr.
| Description | A clear colourless liquid | ||
| Assay (Acidimetric) | 39.0 - 43.0% | ||
| Wt. / ml at 20°C | About 1.13 g | ||
| Non-volatile matter | Max. 0.04% | ||
| Sulphate (SO4) | Max. 0.04% | ||
| Solubility in water (% weight) | Infinitely soluble | ||
| Fluorosilicate (SiF6) | Max. 1.0% | ||
| Iron (Fe) | Max. 0.003% | ||
| Lead (Pb) | Max. 0.003% | ||
| Melting point | < -36°C | ||
| Boiling point (° C) | 108ºC | ||
| Density (g/cm3) | 1.15-1.18 | ||