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Sodium Phosphate Dibasic ≥99.0% 500G

Sodium Phosphate Dibasic ≥99.0% 500G

Code: SS0876-500G

Enquire about stock levels

Average lead time: 23-07-2026

500G
7558-79-4
Na2HPO4
Sodium hydrogenphosphate

€231.10 ex VAT

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This product is currently out of stock. Your item will be shipped when it is back in stock.

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Sodium Phosphate Dibasic

Sodium Phosphate Dibasic (disodium hydrogen phosphate, Na2HPO4) is a high purity inorganic sodium salt supplied at ReagentPlus® grade with an assay of ≥99.0%. It is widely used as a buffering agent and general laboratory reagent across analytical, biochemical and life science applications, including the preparation of phosphate buffers and cell culture media.

Application

Sodium Phosphate Dibasic has been used in the establishment of epithelial cell lines from individual rabbit lenses.

Specifications

  • Quality Segment: 200
  • Product Line: ReagentPlus®
  • Assay: ≥99.0%
  • Form: powder or crystals
  • pH: 8.9 to 9.2 (25 °C, 50 g/L in water)
  • pKa (25 °C): (1) 2.15, (2) 6.82, (3) 12.38 (phosphoric acid)
  • Solubility: water, soluble 100 mg/mL
  • SMILES: [Na+].[Na+].[H]OP([O-])([O-])=O
  • InChI Key: BNIILDVGGAEEIG-UHFFFAOYSA-L

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany.

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