Potassium dihydrogen phosphate, EMSURE® for analysis

Supplier: MilliporeSigma

Synonyms: Potassium dihydrogen orthophosphatePotassium phosphate monobasicMonobasic Potassium PhosphatePotassium orthophosphate monobasicPotassium dihydrogenorthophosphate

EMSURE®
1.04873.0250 1.04873.9050 1.04873.1000 1.04873.5000 1.04873.9025 1.04873.9025 1.04873.5000 1.04873.0250 1.04873.9050 1.04873.1000
EM1.04873.9050EA 6200.22 USD InStock
CA1.04873.0250 EM1.04873.9050 CA1.04873.1000 EM1.04873.5000 CA1.04873.9025 EM1.04873.9025 CA1.04873.5000 EM1.04873.0250 CA1.04873.9050 EM1.04873.1000
Potassium dihydrogen phosphate, EMSURE® for analysis
Potassium dihydrogen phosphate
Formula: KH₂PO₄
MW: 136.09 g/mol
Boiling Pt: ∼100 °C (1013 hPa)
Melting Pt: 253 °C
Density: 2.3 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00011401
CAS Number: 7778-77-0
EINECS: 231-913-4
UN: 0000
REACH: 01-2119490224-41
Merck Index: 12,07829

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Specification Test Results

Solubility 222 g/l (20 °C)
Melting Point 253 °C (decomposition)
Molar Mass 136.08 g/mol
Bulk Density 1200 kg/m3
Density 2.34 g/cm3 (20 °C)
pH 4.4 (50 g/l, H2O, 20 °C)

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