| Molecular Formula |
NH4BF4 |
| Molecular Weight |
104.86 |
| Property |
Easily dissolved in water,solution reacts acidity characteristics,erosive toward to glass,insoluble in alcohol and etnanoI,decomposed at 110~C.evaporates under over heating,toxic chemicals. |
| Factory specification |
(refer to corporate standards) |
| Usage |
Welding flux of various metals like aluminum,copper,etc,antioxidant for magnesium case,retardant,pesticide.resin bonder,dye catalyst and analysis reagent. |
| Content |
≥98% |
| Impurity index |
| Impurity name |
Index |
| Iron(Fe) |
≤0.03% |
| Lead(Pb) |
≤0.001% |
| Chloride(Cl) |
≤0.001% |
| Moisture(H2O) |
≤0.2% |
| Sulfate(SO4) |
≤0.01% |
|
| Tricalcium phosphate(for anti-caking) |
0.75-2.0% |
| Mesh |
60 |
| Package |
25kg composite bag |
| Caution at transportation |
Inorganic drugs |
