Ammonium persulfate is a white, crystalline, odourless salt. It is used as initiator for the polymerisation of monomers and as a strong oxidizing agent in many application. It has the particular advantage of being almost non-hygroscopic, of having a particularly good storage stability as a result of its extremely high purity and of being easy and safe to handle.
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Items
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Specifications
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assay
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Min 98.5p
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Active oxygen
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Min 6.9p
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Residue after ignition as SO4
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Max 0.02p
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chloride and chlorate(as CI)
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Max 0.001p
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Manganese(Mn)
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Max 0.00005p
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Iron(Fe)
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Max 0.0005p
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Heavy metals(Pb)
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Max 0.0005p
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Moisture
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Max 0.10p
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