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di-Potassium hydrogen phosphate, anhydrous ≥98%, white crystalline powder ACS

Supplier: E. Becker & Co. GmbH
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02191431.1 02191431.5 0219143105
IC191431.1EA 75.4 USD InStock
IC191431.1 IC191431.5 IC19143105
di-Potassium hydrogen phosphate, anhydrous ≥98%, white crystalline powder ACS
di-Potassium hydrogen phosphate
Potassium phosphate is typically used as a component for a wide variety of media used in the culture of microorganisms, as a component in phosphate buffered saline (PBS). In addition to helping maintain pH, it supplies essential phosphate.

Soluble in water; Insoluble to slightly soluble in ethanol; insoluble in alcohol.

Precaución: Research Use Only (RUO).


Formula: K₂HPO₄
Storage Temperature: Ambient
 MDL Number: MFCD00011383
CAS Number: 7758-11-4
https://qa.digitalassets.avantorsciences.com/adaptivemedia/rendition?id=ee2dc83ce0381f3a1e1f9b57dbc5d1d8ba841eaa&vid=bf7c831e84a9e041f3acaa70912b0ef870c7ea23&prid=web&clid=SAPDAM
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Specification Test Results
Assay ≥98%
pH (5% aq soln) 8,5 - 9,6
Insoluble Matter ≤0,01%
Loss on Drying ≤1,0%
Chloride (Cl) ≤0,003%
Nitrogen (as N) ≤0,001%
Sulfate (SO₄) ≤0,005%
Heavy Metals (as Pb) ≤5 ppm
Iron (Fe) ≤0,001%
Sodium (Na) ≤0,05%

 

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