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Merck 1050510100 碘化钾, Emsure 分析适用 (KIO₃, 塑料瓶 100 g)

  • 制造商:Merck
    Model: 1050510100
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  • Price (exclude VAT)1,911,300 VND
    Price (include VAT)2,102,430 VND
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CAS number: 7758-05-6

EC number: 231-831-9

Hill Formula: IO3 * K

Molar Mass: 214 g/mol

Assay (iodometric): 99.7 - 100.4 %

Insoluble matter: ≤ 0.005 %

pH-value (5 %; water): 5.0 - 8.0

Chloride, Chlorate, Bromide, Bromate (as Cl): ≤ 0.01 %

Iodide (I): ≤ 0.001 %

Sulfate (SO₄): ≤ 0.005 %

Total nitrogen (N): ≤ 0.002 %

Heavy metals (ACS): ≤ 5 ppm

Heavy metals (as Pb): ≤ 0.0005 %

As (Arsenic): ≤ 0.0003 %

Fe (Iron): ≤ 0.001 %

Na (Sodium): ≤ 0.005 %

Pb (Lead): ≤ 0.0004 %

Loss on drying (130 °C): ≤ 0.05 %

Details

Datasheet

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