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 14-02-2017
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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 282.22
MDL Number MFCD00150989
Synonym Rochelle salt

Specification

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