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

$81.19 - $542.29

Chemical Identifiers

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
View More Specs
Products
Catalog Number Mfr. No. Packaging Quantity Price Quantity    

AC202860051

  SDS
thermo fisher scientific
AC202860051
Plastic Bottle 5kg Each for $542.29

AC202860010

  SDS
fisher scientific acros
202860010
Plastic bottle 1kg Each for $143.45

AC202865000

  SDS
fisher scientific acros
202865000
Plastic bottle 500g Each for $81.19

AC202860250

  SDS
thermo fisher scientific
AC202860250
Fiber Drum 25kg CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Formula Weight 282.22
Physical Form Crystals
Quantity 5kg
Color White semi-transparent
Beilstein 03, 525
Merck Index 15, 7790
Packaging Plastic Bottle
Assay 99 to 102%
pH 5.5 to 8.5 (5% soln. at 20°C)
Purity Grade For analysis
Decomposition Information >100°C
Specific Rotation Condition + 22.10 (20.00°C c=10,water)
Lead (Pb) 10ppm max.
Iron (Fe) 10ppm max.
Linear Formula KO2CCH(OH)CH(OH)CO2Na·4H2O
Calcium (Ca) 50ppm max.
Assay Percent Range 99+%
Chemical Name or Material Potassium sodium tartrate tetrahydrate
Molecular Formula C4H4KNaO6·4H2O
MDL Number MFCD00150989
Infrared Spectrum Authentic
Synonym Rochelle salt
Sulfate 50ppm max.
Chlorine (Cl) 50ppm max.
CAS 6381-59-5