Sodium phosphate dibasic dihydrate HPLC is a white crystalline powder characterized by its high hygroscopicity and solubility in water. This synthetic salt is composed of sodium and phosphorus elements. It is commonly referred to as Disodium phosphate dihydrate, Sodium phosphate dibasic dihydrate, Disodium hydrogen phosphate dihydrate, and Sodium Hydrogenphosphate Dihydrate. Its chemical formula is represented as Na2HPO4·2H2O.
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Application :
- Sodium phosphate dibasic dihydrate HPLC is used in water softeners,and also as buffers in particular formulations.
- It is used to prepare sodium phosphate buffer solution.
- It is used In the synthesis of BiOCl/BiPO4 composites from bismuth nitrate pentahydrate and potassium chloride by the microwave-assisted hydrothermal method.
- It is used as a phosphorus source in the synthesis of Mg-doped hydroxyapatite nanoplates.
Benefits :
- As a pH controller due to high buffering capacity
- Affordable and easy to handle
- Safe and effective