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Potassium sorbate, 99%, ACROS Organics™


Quantity 5kg
Packaging Plastic bucket

Manufacturer: thermo fisher scientific  AC291740050

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Catalog No. AC291740050

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


Description & Specifications

Chemical Identifiers

Assay ≥98.5% (on dried substance) (total base)
Physical Form Powder
Formula Weight 150.22
Quantity 5kg
Color White to light cream
Merck Index 15, 8847
Lead (Pb) 10ppm max.
Copper (Cu) 10ppm max.
Assay Percent Range 99%
Linear Formula CH3CH=CHCH=CHCOOK
Arsenic (As) 3ppm max.
CAS 24634-61-5
Acidity Alkalinity Passes test
Loss on Drying 1% (105°C, 3 hrs) max.
Nickel (Ni) 10ppm max.
Infrared Spectrum Authentic
Molecular Formula C6H7KO2
Heavy Metals (as Pb) 10ppm max.
Packaging Plastic bucket
Chemical Name or Material Potassium sorbate

Specifications

Chemical Name or Material Potassium sorbate
Assay ≥98.5% (on dried substance) (total base)
Assay Percent Range 99%
Molecular Formula C6H7KO2
Linear Formula CH3CH=CHCH=CHCOOK
Formula Weight 150.22