Potassium dihydrogen phosphate ≥99.0% ACS, Fluka™

Supplier: Honeywell Chemicals

Synonyms: Potassium dihydrogen orthophosphatePotassium phosphate monobasicMonobasic Potassium Phosphate

P0662-4X2.5KGEA 728.65 EUR
P0662-4X2.5KG P0662-6X500G P0662-2.5KG P0662-1KG P0662-500G
Potassium dihydrogen phosphate ≥99.0% ACS, Fluka™
Potassium dihydrogen phosphate
Formula: KH₂PO₄
MW: 136,09 g/mol
Boiling Pt: ∼100 °C (1013 hPa)
Melting Pt: 253 °C
Density: 2,34 g/cm3
Storage Temperature: Ambient
MDL Number: MFCD00011401
CAS Number: 7778-77-0
EINECS: 231-913-4
REACH: 01-2119490224-41
Merck Index: 12,07829

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Specification Test Results

Assay min. 99.0 %
Loss on drying (105°C, 2 h) max. 0.2 %
pH (5 %, 25 °C) 4.1 - 4.5
Water insoluble matter max. 0.01 %
Iron (Fe) max. 0.002 %
Sodium (Na) max. 0.005 %
Heavy metals (as Pb) max. 0.001 %
Chloride (Cl) max. 0.001 %
Sulfate (SO₄) max. 0.003 %

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