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Sodium Phosphate Dibasic

Product Details

Formula:	Na2HPO4
Application:	Sodium phosphate dibasic is widely used to prepare phosphate buffer for mobilephase for HPLC and cell separation techniques.
Impurities:	≤ 550.0 ppm trace metal analysis.
Form:	Solid
Assay:	99.95% trace metals basis
Molecular Weight:	141.96
CAS Number:	7558-79-4
EC Number:	231-448-7
MDL Number:	MFCD00003496
PubChem Substance ID:	24855481
Solubility:	Water: soluble
SMILES String:	[Na+].[Na+].[H]OP([O-])([O-])=O
InChI:	1S/2Na.H3O4P/c;;1-5(2,3)4/h;;(H3,1,2,3,4)/q2*+1;/p-2
InChI key:	BNIILDVGGAEEIG-UHFFFAOYSA-L
Quality Level:	100
pH:	8.9-9.2 (25°C, 50 g/L in water).

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