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
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% |
Loss on drying | max. 0.2% |
Acidity (HF) | max. 0.05% |
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% |