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Potassium phosphate, dibasic trihydrate, 99+%, for analysis, ACROS Organics™


Quantity 2.5kg
Packaging Plastic bottle

Manufacturer: thermo fisher scientific  AC205930025

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Catalog No. AC205930025

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Description & Specifications

Chemical Identifiers

Purity Grade For analysis
Physical Form Adhering Crystals
Assay ≥99.0%
Formula Weight 228.23
Quantity 2.5kg
Color White
pH 8.5 to 9.6 (5% soln.)
Merck Index 10, 7541
Nickel (Ni) 30ppm max.
Linear Formula K2HPO4·3H2O
Synonym Dipotassium hydrogen phosphate
Chemical Name or Material Potassium phosphate, dibasic trihydrate
Iron (Fe) 30ppm max.
Lead (Pb) 30ppm max.
Nitrogen Compounds 0.005% max.
Name Note 99+%
Packaging Plastic bottle
Assay Percent Range 99+%
Molecular Formula HK2O4P·3H2O
MDL Number MFCD00149926
CAS 16788-57-1
Copper (Cu) 30ppm max.
Insoluble in Water 0.01% max.
Sulfate 100ppm max.
Arsenic (As) 1ppm max.
Chlorine (Cl) 50ppm max.

Specifications

Chemical Name or Material Potassium phosphate, dibasic trihydrate
Name Note 99+%
CAS 16788-57-1
Purity Grade For analysis
Assay ≥99.0%
Assay Percent Range 99+%
Molecular Formula HK2O4P·3H2O
Linear Formula K2HPO4·3H2O
Formula Weight 228.23
MDL Number MFCD00149926
Synonym Dipotassium hydrogen phosphate