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Potassium phosphate, dibasic, 98+%, ACS reagent, ACROS Organics™


Quantity 2.5kg
Packaging Plastic bottle

Manufacturer: thermo fisher scientific  AC424190025

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Catalog No. AC424190025

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Description & Specifications

Chemical Identifiers

Assay ≥98.0%
Formula Weight 174.18
Purity Grade ACS Reagent Grade
Physical Form Fine Crystalline Powder
Quantity 2.5kg
Color White
TSCA TSCA
EINECS Number 231-834-5
pH 8.5 to 9.6 (5% soln. at 25°C)
Insoluble Matter 0.01% max.
Sulfate 50ppm max.
Nitrogen Compounds 0.001% max.
Chlorine (Cl) 30ppm max.
Iron (Fe) 10ppm max.
Chemical Name or Material Potassium phosphate, dibasic
Linear Formula K2HPO4
Molecular Formula HK2O4P
MDL Number MFCD00011383
Assay Percent Range 98+%
Heavy Metals (as Pb) 5ppm max.
CAS 7758-11-4
Packaging Plastic bottle
Synonym Dipotassium hydrogen phosphate
Loss on Drying 1.0% max. (105°C)
Sodium (Na) 500ppm max.
Health Hazard 1 HYGROSCOPIC

Specifications

Chemical Name or Material Potassium phosphate, dibasic
CAS 7758-11-4
Purity Grade ACS Reagent Grade
Assay ≥98.0%
Assay Percent Range 98+%
Molecular Formula HK2O4P
Linear Formula K2HPO4
Formula Weight 174.18
MDL Number MFCD00011383
Synonym Dipotassium hydrogen phosphate
Accessories

HYGROSCOPIC

SDS & Safety Documents