POTASSIUM PHOSPHATE DIBASIC
PPD303.500
Product Description
CAS Number: [7758-11-4]
K2HPO4
MW: 174.18
Purity: min. 98%
pH (5% solution): 8.5 - 9.5
Insoluble matter: max. 0.01%
Loss on drying: max. 1.0%
Chloride: max. 0.003%
Nitrogen cpds.: max. 0.001%
Sulfate: max. 0.005%
Heavy metals: max. 5ppm
Iron: max. 0.001%
Sodium: max. 0.05%