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Sodium phosphate, monobasic, 99%, for analysis, anhydrous, ACROS Organics™


Quantity 2.5kg
Packaging Plastic bottle

Manufacturer: fisher scientific acros  AC389870025

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Catalog No. AC389870025

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Description & Specifications

Chemical Identifiers

Assay ≥98.5%
Physical Form Crystalline Powder
Formula Weight 119.98
pH 4.1 to 4.7 (5% soln.)
Quantity 2.5kg
Color White
Purity Grade For analysis
Insoluble in Water 0.05% max.
Iron (Fe) 10ppm max.
Nickel (Ni) 10ppm max.
Chemical Name or Material Sodium phosphate, monobasic
Assay Percent Range 99%
Molecular Formula H2NaPO4
CAS 7558-80-7
Magnesium (Mg) 100ppm max.
Sulfate 0.005% max.
Calcium (Ca) 100ppm max.
Copper (Cu) 10ppm max.
Lead (Pb) 10ppm max.
Packaging Plastic bottle
Synonym Dihydrogen sodium phosphate, anhydrous
Chloride 0.002% max.
Linear Formula NaH2PO4
Arsenic (As) 1ppm max.
Nitrogen Compounds 0.002% max.

Specifications

Chemical Name or Material Sodium phosphate, monobasic
CAS 7558-80-7
Purity Grade For analysis
Assay ≥98.5%
Assay Percent Range 99%
Molecular Formula H2NaPO4
Linear Formula NaH2PO4
Formula Weight 119.98
Synonym Dihydrogen sodium phosphate, anhydrous