di-Potassium hydrogen phosphate ≥98% ACS, Fluka™
:7758-11-4
:
:K₂HPO₄
:MFCD00011383
:174.18 g/mol
:13,07743
:340 °C (dec.)
:2,3 g/cm³ (20 °C)
:Ambient
:231-834-5
- Assay:Min. 98.0 %
- Water insoluble matter:Max. 0.01 %
- Loss on drying (105°C):Max. 1.0 %
- pH (5 %, 25 °C):8.5 - 9.6
- Iron (Fe):Max. 10 ppm
- Sodium (Na):Max. 500 ppm
- Heavy metals (as Pb):Max. 5 ppm
- Chloride (Cl):Max. 30 ppm
- Total N:Max. 10 ppm
- Sulfate (SO₄):Max. 50 ppm
- Appearance of the solution:complying
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