Products
Sodium Hexametaphosphate
Product name: Sodium hexametaphosphate Molecular Formula: (NaPO3)6
CAS No.: 10124-56-8 Molecular weight: 611.77
Appearance: Colourless or white crystal Standards: GB 1890-2005
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Item
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FA
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Assay of phosphates (asP2O5)
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≥68.0%
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Inactive phosphates (as P2O5)
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≤7.5%
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Insoluble matter in water
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≤0.06%
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Iron (Fe)
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≤0.02%
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PH value
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5.8～6.5
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Arsenic (As)
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≤0.0003%
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Heavy metals (as Pb)
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≤0.001%
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Fluoride (F)
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≤0.003%
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