Dipotassium hydrogen orthophosphate trihydrate ≥99%, crystals

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IC151946.1EA 54.83 USD

IC151946.1 IC151946.5 IC15194601 IC15194610

Dipotassium hydrogen orthophosphate trihydrate ≥99%, crystals

di-Potassium hydrogen orthophosphate trihydrate

Soluble in water (100 mg/mL) ; Insoluble to slightly soluble in ethanol; insoluble in alcohol.

For phosphate buffers, the pH increases with decreasing temperature. Compared with a buffer at 25 °C, buffers at 4 °C will be 0.08 pH unit higher and a buffer at 37 °C will be 0.025 pH unit lower. The concentration of phosphate also influences pH. ; Typical Buffer Preparation/Formulations: 1 M Potassium Phosphate Monobasic, 1 M Potassium Phosphate Dibasic, 5 M Sodium Chloride

Formula: K₂HPO₄·3H₂O
Storage Temperature: Ambient

MDL Number: MFCD00149926
CAS Number: 16788-57-1

Specification Test Results

Form	Clear Granular Crystals
Storage	Store at Room Temperature (15-30 °C).

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