Description
CAS No. 7681-49-4
Packing : 500 G
HSN Code : 28261990
IMDG Identification : Restricted for export from India
Molecular Formula : NaF
Molecular Weight : 41.99
Storage : Room Temperature
Shelf Life : 60 Months
Specifications
| ExiPlus | meets compendial specs of USP, BP |
| Appearance (Colour) | White |
| Appearance (Form) | Crystalline powder |
| Solubility (Turbidity) 2.5% hot aq. solution | Clear |
| Solubility (Colour) 2.5% hot aq. solution ? | Colourless |
| Assay | min. 99% |
| Insoluble matter | max. 0.02% |
| Loss on drying | max. 0.2% |
| Titrable acid | max. 0.03 meq/g |
| Titrable base | max. 0.01 meq/g |
| Chloride (CI) | max. 0.003% |
| Sulphate (SO4) | max. 0.01% |
| Iron (Fe) | max. 0.002% |
| Heavy Metals (Pb) | max. 0.001% |
| Copper (Cu) | max. 0.0005% |
| Sulphite (SO3) | max. 0.005% |
| Fluorosilicate (SiF6) | max. 0.1% |
| Potassium (K) | max. 0.02% |
