| Related Categories |
Analytical Reagents,
Analytical Reagents for General Use,
Analytical/Chromatography,
Essential Chemicals,
Puriss p.a.,
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grade
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Reag. Ph. Eur.
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InChI Key
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ABBQHOQBGMUPJH-UHFFFAOYSA-M
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grade
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puriss. p.a.
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assay
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99.5-101.0% (calc. to the dried substance)
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impurities
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acidic reac. impurities, complies
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sulfite or thiosulfate, complies
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≤0.001% heavy metals (as Pb)
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loss
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≤0.3% loss on drying, 105 °C
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mp
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>300 °C(lit.)
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anion traces
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chloride (Cl-): ≤20 mg/kg
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sulfate (SO42-): ≤500 mg/kg
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cation traces
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Fe: ≤10 mg/kg
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suitability
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in accordance for appearance of solution
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