Potassium aluminium fluoride PAF for flux application
US $1000-$1100
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Appearance | White pellet or massive crystallization | Colorless or micro yellow transparent liquid |
Main content | 96.0% min | 52.0% min |
Chloride | 1.0% max | 0.5% max |
Sulphate | 0.02% max | 0.01% max |
PH Value(5% Solution) | 6.5~9.5 | 6~8 |
Bromate | No reaction | No reaction |
Heavy metal(Calculated with Pb) | 5ppm max | 5ppm max |
Water insoluable | 1.0% max | 0.3% max |
Density(20C) | 1.7g/cm3 min | |
Packing | 25kgs PE/pp bags or 1000 kg ton bag packing | Blue colord PE drum 340 kg/drum |