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TANFAC INDUSTRIES LTD
Cuddalore |
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| Potassium Biflouride |
Description & Physical Properties
| Description |
Physical Property |
| Appearance |
White Crystalline hygroscopic powder |
| Molecular Weight |
78 |
| Boiling Pointt |
Decomposes at >400 °C |
| Melting Point |
225 °C/td> |
| Specific Gravity |
2.37 |
Product Specification
| Parameters |
Unit |
Specification |
| Free Moisture |
%Max |
0.20 |
| Purity as ‘KHF₂’ |
%Min |
99.00 |
| Sulphate as ‘SO₄’ |
%Max |
0.05 |
| Chlorides as ‘Cl’ |
% Max |
0.05 |
| Potassium Fluorosilicate |
% Max |
0.30 |
| Heavy Metals as’Pb’ |
% Max |
0.005 |
| Iron as ‘Fe’ |
% Max |
0.05 |
Product Application
- As an Electrolyte in the manufacture of Fluorine
- Flux for Silver Solders and constituent of Brazing Flux formulation.
- Catalyst in the Alkylation of benzene with olefins
Packing
- 25 kg HDPE bag with liner
- 100 kg HMHDPE / Fibre Board drum with liner
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