Potassium dihydrogen phosphate 98.0-100.5% (by alkalimetry) [≥99.0% dry basis (alkalimetric)], EMSURE® for analysis, Supelco®
Supplier: MilliporeSigma
Certificates
About this item
CAS Number:7778-77-0
:
Formula:KH₂PO₄
MDL Number:MFCD00011401
:136.09 g/mol
Merck Index:13,07744
Boiling Pt:~ 100 °C (1013 hPa)
Melting Pt:253 °C
Density:2.3 g/cm³ (20 °C)
Storage Temperature:Ambient
EINECS:231-913-4
REACH:01-2119490224-41
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)