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Potassium pyrosulfate, 98%, for analysis, ACROS Organics™

$179.53 - $757.14

Chemical Identifiers

Chemical Name or Material Potassium pyrosulfate
CAS 7790-62-7
Purity Grade For analysis
Assay ≥97.5%
Assay Percent Range 98%
Molecular Formula K2O7S2
Linear Formula K2S2O7
Formula Weight 254.31
Synonym Potassium disulfate
View More Specs
Products
Catalog Number Mfr. No. Packaging Quantity Price Quantity    

AC207915000

  SDS
thermo fisher scientific
207915000
Plastic bottle 500g Each for $179.53

AC207910025

  SDS
thermo fisher scientific
AC207910025
Plastic bottle 2.5kg Each for $757.14
Description & Specifications

Specifications

Chemical Name or Material Potassium pyrosulfate
CAS 7790-62-7
Aluminum (Al) 10ppm max.
Purity Grade For analysis
Physical Form Fine Crystalline Powder
Assay ≥97.5%
Assay Percent Range 98%
Molecular Formula K2O7S2
Linear Formula K2S2O7
Formula Weight 254.31
Synonym Potassium disulfate
Calcium (Ca) 30ppm max.
Chlorine (Cl) 5ppm max.
Density 2.5100g/mL
Heavy Metals (as Pb) 10ppm max.
Iron (Fe) 5ppm max.
Magnesium (Mg) 5ppm max.
Packaging Plastic bottle
Phosphate 10ppm max.
Sodium (Na) 100ppm max.
Total Nitrogen 0.002% max.
Color White
Quantity 500g

For analysis