Customization: | Available |
---|---|
CAS No.: | 7778-53-2 |
Formula: | K3po4 |
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Characteristics | Unit | Standard Request | Test Method |
Appearance | White granular powder | FCC | |
Main Content (as K3PO4) | %(w/w) | 98 Min | FCC |
P2O5 | %(w/w) | 32.8 Min | FCC |
K2O | %(w/w) | 65 Min | FCC |
Loss on ignition at 800 °C | %(w/w) | 0.5 Max | FCC |
pH value ( 1% aqueous solution ) | 11.5-12.5 | FCC | |
Water Insoluble matter | %(w/w) | 0.05 Max | FCC |
Heavy Metals, as Pb | ppm | 10 Max | FCC |
Arsenic (As) | ppm | 3 Max | FCC |
Fluoride, as F | ppm | 30 Max | FCC |
Sieve test (Through Mesh 60) | %(w/w) | 90 Min | FCC |