Potassium Phosphate Dibasic Powder 2.5 kg Ultrapure Bioreagent, Each

Details:

Specifications formula: k2hpo4formula weight: 174.18Cas number: 7758-11-4description: for liquid chromatography and molecular biology applicationsassay (k2hpo4)min. 99.0 %Dnase activitynone detectedrnase activitynone detectedprotease activitynone detectedph of 5% solution at 25 c8.5 - 9.6Chloride (cl)max. 0.001 %Insoluble mattermax. 0.01 %Iron (fe)max. 0.001 %Loss on drying at 105 cmax. 1.0 %Trace impurities (in ppm):heavy metals (as pb)max. 5