Descripción
K2HPO4
M.W: 174.18 CAS: 7758-11-4 EC: 231-834-5
[expand title=»SHOW SPECIFICATIONS» tag=»h6″]
- Appearance Colourless crystals or powder
- Assay ≥ 99%
- Iron (Fe) ≤ 0.001%
- Substances insoluble in water (H2O) ≤ 0.01%
- Loss on drying ≤ 1.0%
- pH (5% water, 20°C) 8.5 – 9.6
- Total Nitrogen ≤ 0.002%
- Chloride (Cl–) ≤ 0.005%
- Sulfates (SO4) ≤ 0.005%
- Heavy metals (Pb) ≤ 0.001%
- Arsenic (As) ≤ 0.0002%
- Sodium (Na) ≤ 0.5%
[/expand]
