di-Potassium hydrogen phosphate ≥98.0% ACS

Supplier: Thermo Scientific Chemicals

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Synonyms: di-Potassium hydrogen orthophosphate, Dipotassium hydrogenphosphate, Potassium hydrogen phosphate, Dipotassium hydrogen phosphate, Dipotassium Phosphate, Dibasic Potassium Phosphate, Potassium Phosphate, Dibasic, (dipotassium hydrogen phosphate), Potassium phosphate dibasic, Dipotassium phosphate

11593-30 11593-A1 11593-A7

CAAA11593-30EA 118.97 CAD

CAAA11593-30 CAAA11593-A1 CAAA11593-A7

di-Potassium hydrogen phosphate ≥98.0% ACS

di-Potassium hydrogen phosphate

MDL: MFCD00011383 Soluble in water. Slightly soluble in alcohol

Purity: 98.0% min CAS No.: 7758-11-4 Molecular Formula: HK2O4P Formula Weight: 174.18 Physical Form: Powder Sensitivity: Hygroscopic Appearance: White Solubility: Soluble in water. Slightly soluble in alcohol Merck Reference: 14,7658 MDL No.: MFCD00011383

Formula: K₂HPO₄
MW: 174.18 g/mol
Melting Pt: 340
Density: 2.3 g/cm³ (20 °C)
Storage Temperature: Ambient

MDL Number: MFCD00011383
CAS Number: 7758-11-4
EINECS: 231-834-5
Merck Index: 14,7658

https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=ee2dc83ce0381f3a1e1f9b57dbc5d1d8ba841eaa&vid=306136bcf5b49a54c1cce81ed487d64a353d0fd6&prid=web&clid=SAPDAM

Specification Test Results

Insoluble matter	0.01%
Loss on drying at 105°C	1%
pH of a 5% solution	8.5-9.6 at 25°
Cl	0.003%
Nitrogen compounds (as N)	0.001%
SO3	0.005%
Heavy Metals (as Pb)	5 ppm max.
Fe	0.001%
NA	0.05%%

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