::  Anhydrous Potassium Fluoride
   
Anhydrous Potassium Fluoride  
1. Molecular Formula:KF
2. Molecular Weight:58.10
3. Property:White(cubic)crystal;deliquescent;soluble in hydrofluoric acid and Ammonium and slightly in alcohol;melting point 858°C;keep it sealed.
4.

Usage:Glass engraving,food antiseptic,electroplating,welding flux,insecticide,absorbent of fluorating agent(absorbing moisture of hydrofluoric acid);raw material for Potassium Bifluoride.

5. 5Specificatios
Assay:≥98%
Impurity Level:
 
Impurity name Index
Chloride(Cl) ≤0.05%
Dissociate acid(HF) ≤0.3%
Dissociate alkali(K2CO3) ≤0.2%
Fluorosilicate(SiO3) ≤0.2%
Iron(Fe) ≤0.03%
Moisture(H2O) ≤0.5%
6. Packing:25kg plastic woven bag or 50kg fibre drum
7. Caution at transportation:Inorganic toxicant;UN NO.1812;specified number of hazardous goods:83016;class of risk:6.1