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Sodium phosphate, monobasic monohydrate, 98+%, ACS reagent, ACROS Organics™


Quantity 2.5kg
Packaging Plastic bottle

Manufacturer: fisher scientific acros  424390025

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Catalog No. AC424390025

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Description & Specifications

Chemical Identifiers

Purity Grade ACS Reagent Grade
Physical Form Crystals or Crystalline Powder
Formula Weight 137.99
Color White semi-transparentor
Quantity 2.5kg
Assay 98.0 to 102.0%
pH 4.1 to 4.5 (5% soln. at 25°C)
Chemical Name or Material Sodium phosphate, monobasic monohydrate
Insoluble Matter 0.01% max.
Linear Formula NaH2PO4·H2O
Synonym Dihydrogen sodium phosphate monohydrate
Heavy Metals (as Pb) 10ppm max.
Iron (Fe) 10ppm max.
Packaging Plastic bottle
Potassium (K) 100ppm max.
Assay Percent Range 98+%
Molecular Formula H2NaO4P·H2O
Sulfate 30ppm max.
CAS 10049-21-5
Calcium (Ca) 50ppm max.
Chlorine (Cl) 5ppm max.

Specifications

Chemical Name or Material Sodium phosphate, monobasic monohydrate
CAS 10049-21-5
Purity Grade ACS Reagent Grade
Assay 98.0 to 102.0%
Assay Percent Range 98+%
Molecular Formula H2NaO4P·H2O
Linear Formula NaH2PO4·H2O
Formula Weight 137.99
Synonym Dihydrogen sodium phosphate monohydrate