Formats des paquets (2)
Données techniques
- Melting Point:
- 295 - 300 °C
- Solubility:
- water 80 g/l at 20 °C
- Physical Description:
- solid
- Product Code:
- 141481
- Product Name:
- Potassium Hydrogen Phthalate pure
- Quality Name:
- pure
- Specifications:
- Assay (Perchl. Ac.): 99-101 %
Identity: IR passes test
Insoluble matter in H2O: 0.01 %
Loss on drying at 110°C: 0.3%
Chloride (Cl): 0.003%
Nitrogen compounds (as N): 0.005%
Cu: 0.002 %
Fe: 0.002 %
Ni: 0.002 %
Pb: 0.002 %
- WGK:
- 1
- Storage:
- Room Temperature.
- Master Name:
- Potassium Hydrogen Phthalate
- Synonyms Long Text:
- Phthalic Acid mono-Potassium Salt, Potassium Biphthalate
- EINECS:
- 212-889-4
- CS:
- 2917 39 85 90
