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Potassium sulfate, pure, ACROS Organics™


Quantity 1kg
Packaging Plastic bottle

Manufacturer: thermo fisher scientific  AC193810010

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Catalog No. AC193810010

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Description & Specifications

Chemical Identifiers

Physical Form Crystalline Powder
Purity Grade Extra Pure
Assay ≥99.0%
Formula Weight 174.25
Quantity 1kg
Color White
pH 5.5 to 8.5
Arsenic (As) 0.0003% max.
Linear Formula K2SO4
Packaging Plastic bottle
CAS 7778-80-5
Chemical Name or Material Potassium sulfate
Lead (Pb) 0.0002% max.
Molecular Formula K2O4S
Mercury (Hg) 0.0001% max.
Loss on Drying 1% max. (130°C)
Selenium (Se) 0.0005% max.

Specifications

Chemical Name or Material Potassium sulfate
CAS 7778-80-5
Purity Grade Extra Pure
Assay ≥99.0%
Molecular Formula K2O4S
Linear Formula K2SO4
Formula Weight 174.25