Packs sizes (3)
Technical data
- Solubility:
- water 1,600 g/l at 20 °C
- Physical Description:
- solid
- Product Code:
- 121512
- Product Name:
- di-Potassium Hydrogen Phosphate anhydrous for analysis
- Quality Name:
- for analysis
- Specifications:
- Minimum assay (Acidim.): 99.0%
pH of 5% solution: 8.5-9.6
Maximum limit of impurities
Insoluble matter in H2O: 0.005 %
Loss on drying at 105°C: 1.0%
Chloride (Cl): 0.005%
Nitrogen compounds (as N): 0.002%
Sulfate (SO4): 0.01%
Heavy metals (as Pb): 0.001%
As: 0.0001 %
Ca: 0.005 %
Cd: 0.001 %
Co: 0.001 %
Cu: 0.001 %
Fe: 0.001 %
Mg: 0.005 %
Mn: 0.001 %
Ni: 0.001 %
Pb: 0.001 %
Zn: 0.001 %
- WGK:
- 1
- Storage:
- Room Temperature.
- Master Name:
- di-Potassium Hydrogen Phosphate anhydrous
- Synonyms Long Text:
- Potassium Biphosphate, Potassium Phosphate di-Basic, Potassium Phosphate secondary
- EINECS:
- 231-834-5
- CS:
- 28352400
