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Barium Sulfate, Extra Pure, ACROS Organics™


Quantity 25kg
Packaging Fiber drum

Manufacturer: thermo fisher scientific  AC222510250

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Catalog No. AC222510250

 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
Formula Weight 233.4
Physical Form Powder
Quantity 25kg
Color White
Assay 97.5 to 100.5% (Complexometry)
Density 4.5000g/mL
Acidity Alkalinity Passes test
Heavy Metals (as Pb) 10ppm max.
Linear Formula BaSO4
Soluble Barium Salts Passes test
Oxidizable Substances Oxidizable sulfur: Passes test
Acid Soluble Substances < 0.3%
Loss on Ignition 2.0% (600°C) max.
Packaging Fiber drum
Sulfide 0.5ppm max.
CAS 7727-43-7
Molecular Formula BaO4S
Chemical Name or Material Barium sulfate
Assay Percent Range 98%

Specifications

Chemical Name or Material Barium sulfate
CAS 7727-43-7
Purity Grade Extra Pure
Assay 97.5 to 100.5% (Complexometry)
Assay Percent Range 98%
Molecular Formula BaO4S
Linear Formula BaSO4
Formula Weight 233.4