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Potassium persulfate
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Identification |
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Name |
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Potassium persulfate |
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Synonyms |
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Potassium peroxydisulfate |
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Molecular Structure |
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Molecular Formula |
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K2S2O8 |
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Molecular Weight |
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270.31 |
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CAS Registry Number |
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7727-21-1 |
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EINECS |
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231-781-8 |
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Properties |
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Density |
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2.47 |
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Melting point |
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100 ºC |
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Water solubility |
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5 g/100 mL (20 ºC) |
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Safety Data |
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Hazard Symbols |
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O;Xn Details |
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Risk Codes |
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R22;R36/37/38;R42/43;R8 Details |
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Safety Description |
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S22;S24;S26;S37 Details |
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Transport Information |
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UN 1492 |
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List of Suppliers |
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The Complete List of Suppliers for Potassium persulfate |
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