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Sodium Fluoroborate
| Product name: | Sodium Fluoroborate |
| CAS No.: | 13755-29-8 |
| Molecular formula: | NaBF4 |
| Molecular weight: | 109.79 g/mol |
| UN No.: | 1759 |
| Class: | 8 |
| Country of Origin: | China |
Technical Index
Item |
Unit |
Standard |
Content [NaBF4] |
% ≥ |
98.0 |
Chlorine [Cl] |
% ≤ |
0.10 |
Sulphate [SO42-] |
% ≤ |
0.010 |
Phosphate [P] |
% ≤ |
0.01 |
Silicon dioxide [SiO2] |
% ≤ |
0.04 |
Heavy metal [Pb] |
% ≤ |
0.001 |
Iron [Fe] |
% ≤ |
0.003 |
PH |
% ≤ |
2-4 |
Uses:
- Used for tinned copper wire, preparation of industrial or household electrical electro casting shell and tin and tin alloy electroplating bath.
- Resin finishing agent for textile printing and dyeing, metal particle improvement agent and refining flux for non-ferrous metals, casting sand agent for aluminum and magnesium alloy.
- Used as resin finishing catalyst in textile printing and dyeing industry. Use as oxidation inhibitor for refining fluxes, coatings, fluoridation agents and chemical reagents of non- ferrous metals.
Packing: 25kg,50kg 1000kgs bag/paper bag