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Potassium dihydrogen phosphate ≥99.5%, Electran Molecular biology grade

Supplier: VWR Chemicals
Synonyms: Potassium dihydrogen orthophosphate

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
REACH: 01-2119490224-41
Merck Index: 13,07744
Specification Test Results
Appearance White crystalline powder
Assay Min. 99.5 %
Heavy metals (as Pb) Max. 0.001 %
Absorbance (260 nm) (0.1 mol/l) Max. 0.05
Absorbance (280 nm) (0,1 mol/l) Max. 0.05
DNases (exo- and endonucleases) Not detected
RNases Not detected
Proteases Not detected



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Pack type Pk VWR Catalog Number Quantity
Glass bottle for solids 250 g VWRC436053H
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