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

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

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

02191431.1 02191431.5 0219143105

IC191431.1EA 75.4 USD

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.

Caution: 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

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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