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Molecular formula: (C6H10O5)n
Molecular weight: (162.14)n
CAS NO:9005-84-9
Properties: White powder. Soluble in boiling water, insoluble in cold water, alcohol and ether.
Uses: As indicator for iodine titrimetry. In biochemical analysis. As thickener, stabilizer, filler, and etc.
Standard: The maximum content of impurities is in percentage content
| Standard/item |
AR
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Water solubility test
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Qualified
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PH value (20g/L solution, 25℃)
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6.0~7.5
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Sensitivity to iodine
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Qualified
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Drying loss
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≤13
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Ignition residue
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≤0.5
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Fehling reagent reducing substance (maltose)
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≤0.7
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Packing: Kraft bag or fiber drum lined with plastic, net weight is 25kg.
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