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


Quantity 500g
Packaging Plastic bottle

Manufacturer: fisher scientific acros  424195000

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Catalog No. AC424195000

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Description & Specifications

Chemical Identifiers

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

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