English
POTASSIUM HYDROGEN PHTHALATE FOR ANALYSIS
Rp 3.638.000
Assay (argentometric): ≥ 99.0 %
Identity (IR): passes test
Solubility in ethanol: passes test
Solubility in water: passes test
Sulfate (SO₄): ≤ 0.01 %
Iron (Fe): ≤ 0.001 %
Sulfated ash: ≤ 0.1 %
Loss on drying (105 °C): ≤ 0.5 %
