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Sodium phosphate, dibasic dihydrate, 99+%, for HPLC, ACROS Organics™


Quantity 2.5kg
Packaging Plastic bottle

Manufacturer: thermo fisher scientific  AC343810025

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Catalog No. AC343810025

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Description & Specifications

Chemical Identifiers

Absorbance 0.05 max. (0.5 M aq. soln.) at 254nm
Chemical Name or Material Sodium phosphate, dibasic dihydrate
Name Note For HPLC
CAS 10028-24-7
Purity Grade For HPLC
Physical Form Crystals or Crystalline Powder
Assay ≥99.0%
Assay Percent Range 99+%
Molecular Formula HNa2O4P·2H2O
Linear Formula Na2HPO4·2H2O
Formula Weight 177.99
MDL Number MFCD00149182
Synonym Disodium hydrogen phosphate dihydrate
Chlorine (Cl) 50ppm max.
Lead (Pb) 5ppm max.
Packaging Plastic bottle
Color White
pH 7.5 to 9.2 (5% soln. at 25°C)
Quantity 2.5kg

Specifications

Chemical Name or Material Sodium phosphate, dibasic dihydrate
Name Note For HPLC
CAS 10028-24-7
Purity Grade For HPLC
Assay ≥99.0%
Assay Percent Range 99+%
Molecular Formula HNa2O4P·2H2O
Linear Formula Na2HPO4·2H2O
Formula Weight 177.99
MDL Number MFCD00149182
Synonym Disodium hydrogen phosphate dihydrate