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


Overview
Brand: Acros Organics

Manufacturer Part Number: 202860250

25KG Potassium sodium tartrate tetrahydrate, 99+%, for analysis

UNSPSC: 12000000

Code: NEW

Additional Details:
Additional Details: CAS Number: 6381-59-5 Weight: 25.00000kg


Packaging Fiber Drum
Quantity 25kg

Product Code. 15109233

Quantity Price
1 £ 644.0 / 25kg
Estimated Shipment date
from Supplier 09-01-2017
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Description and Specification

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 282.22g/mol
MDL Number MFCD00150989
Synonym Rochelle salt

Specification

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