Please login to your online account to display your discounted pricing

Potassium diphosphate, 98%, extra pure, ACROS Organics™


Quantity 2.5kg
Packaging Plastic bottle

Manufacturer: thermo fisher scientific  AC269230025

 View more versions of this product

Catalog No. AC269230025

 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.


Description & Specifications

Chemical Identifiers

Purity Grade Extra Pure
Physical Form Crystalline Powder
Assay ≥97.5%
Formula Weight 330.34
Quantity 2.5kg
Color White
Merck Index 15, 7783
Chemical Name or Material Potassium diphosphate
Heavy Metals (as Pb) 10ppm max.
Name Note Extra Pure
Assay Percent Range 98%
Molecular Formula K4O7P2
Iron (Fe) 10ppm max.
Packaging Plastic bottle
MDL Number MFCD00011393
CAS 7320-34-5
Synonym Potassium pyrophosphate
Linear Formula K4O7P2
Sulfate 20ppm max.
Chlorine (Cl) 50ppm max.

Specifications

Chemical Name or Material Potassium diphosphate
Name Note Extra Pure
CAS 7320-34-5
Purity Grade Extra Pure
Assay ≥97.5%
Assay Percent Range 98%
Molecular Formula K4O7P2
Linear Formula K4O7P2
Formula Weight 330.34
MDL Number MFCD00011393
Synonym Potassium pyrophosphate