Potassium Phosphate Dibasic, Trihydrate, Reagent Grade

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Potassium Phosphate Dibasic, Trihydrate, Reagent Features:

CAS Number 16788-57-1
Molecular Formula K2HPO4-3H2O
Formula Weight 22.8.23
Assay (K2HPO4-H2O) Min 98.0%
pH of a 0.10M Solution @ 25°C 9.0-9.4
Chloride (Cl) 0.003%
Insoluble Matter 0.01%
Loss on Drying @ 105°C 1.0%
Nitrogen (N) 0.001%
Sulfate (SO4) 0.005%
Heavy Metals (as Pb) 5 ppm
Iron (Fe) 0.001%
Sodium (Na) 0.05%


Please contact us to request a Safety Data Sheet (SDS) and Certificate of Analysis (COA) for Potassium Phosphate Dibasic, Trihydrate, Reagent.

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