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Potassium sodium tartrate tetrahydrate, +99%, for analysis, ACROS Organics™


Quantity 25kg
Packaging Fiber Drum

Manufacturer: thermo fisher scientific  AC202860250

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Catalog No. AC202860250

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Description & Specifications

Chemical Identifiers

Formula Weight 282.22
Physical Form Crystals
Quantity 25kg
Color White semi-transparent
Beilstein 03, 525
Merck Index 15, 7790
Packaging Fiber Drum
Assay 99 to 102%
Purity Grade For analysis
pH 5.5 to 8.5 (5% soln. at 20°C)
Iron (Fe) 10ppm max.
Chlorine (Cl) 50ppm max.
Synonym Rochelle salt
Lead (Pb) 10ppm max.
MDL Number MFCD00150989
Linear Formula KO2CCH(OH)CH(OH)CO2Na·4H2O
Sulfate 50ppm max.
Calcium (Ca) 50ppm max.
Infrared Spectrum Authentic
Assay Percent Range 99+%
Molecular Formula C4H4KNaO6·4H2O
CAS 6381-59-5
Chemical Name or Material Potassium sodium tartrate tetrahydrate

Specifications

Chemical Name or Material Potassium sodium tartrate tetrahydrate
CAS 6381-59-5
Purity Grade For analysis
Assay 99 to 102%
Assay Percent Range 99+%
Molecular Formula C4H4KNaO6·4H2O
Linear Formula KO2CCH(OH)CH(OH)CO2Na·4H2O
Formula Weight 282.22
MDL Number MFCD00150989
Synonym Rochelle salt