Diammonium hydrogen orthophosphate ≥98% (by alkalimetry), Puriss. p.a. ACS, Reag. Ph. Eur., Fluka™
:7783-28-0
:
:(NH₄)₂HPO₄
:MFCD00010891
:132.06 g/mol
:13,00546
:155 °C
:1.62 g/cm³ (20 °C)
:Ambient
:231-987-8
:01-2119490974-22
- Assay:Min. 98.0 %
- Water insoluble matter:Max. 0.005 %
- pH (5 %, 25 °C):7.7 - 8.1
- Calcium (Ca):Max. 0.001 %
- Iron (Fe):Max. 0.001 %
- Potassium (K):Max. 0.005 %
- Magnesium (Mg):Max. 0.0005 %
- Sodium (Na):Max. 0.005 %
- Heavy metals (as Pb):Max. 0.001 %
- Chloride (Cl):Max. 0.001 %
- Nitrate (NO₃):Max. 0.003 %
- Sulfate (SO₄):Max. 0.01 %