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TETRA POTASSIUM PYROPHOSPHATE |
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K4P2O7 |
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7320-34-5 |
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It is mainly used for cyanide-free , electroplating. For food grade it is mainly used as food additive, and nourishment etc. |
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White conglomerate or grain-like granule deliquescent, easily soluble in water, but not in alcohol its water solution is alkaline, PH value of 1% solution is 9.5-11.5 |
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