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Potassium sulfate, 99+%, for analysis, anhydrous powder, ACROS Organics™

$68.63 - $68.63

Chemical Identifiers

Chemical Name or Material Potassium sulfate
Name Note p.a.
CAS 7778-80-5
Purity Grade For analysis
Assay ≥99.0% (K2SO4)
Assay Percent Range 99+%
Molecular Formula K2O4S
Linear Formula K2SO4
Formula Weight 174.25
MDL Number MFCD00011388
View More Specs
Products
Catalog Number Mfr. No. Packaging Quantity Price Quantity    

AC207770050

  SDS
thermo fisher scientific
AC207770050
Plastic bottle 5kg CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AC207775000

  SDS
fisher scientific acros
207775000
Plastic bottle 500g Each for $68.63
Description & Specifications

Specifications

Assay ≥99.0% (K2SO4)
Purity Grade For analysis
Physical Form Very Fine Crystals or Powder
Formula Weight 174.25
Color White
Quantity 5kg
EINECS Number 231-915-5
TSCA TSCA
pH 6 to 8 (5% soln. at 20°C)
Density 2.66
RTECS Number TT5900000
Merck Index 15, 7793
Iron (Fe) 5ppm max.
Magnesium (Mg) 20ppm max.
Assay Percent Range 99+%
Molecular Formula K2O4S
Linear Formula K2SO4
MDL Number MFCD00011388
CAS 7778-80-5
Total Nitrogen 0.0005% max.
Chemical Name or Material Potassium sulfate
Heavy Metals (as Pb) 5ppm max.
Name Note p.a.
Sodium (Na) 200ppm max.
Chlorine (Cl) 5ppm max.
Packaging Plastic bottle
Calcium (Ca) 50ppm max.