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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

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