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Potassium sodium tartrate tetrahydrate, ACS reagent

Catalog No. p-4440154
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100 g
500 g
2.5 kg
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Catalog No. Quantity
AC447221000 100 g
AC447225000 500 g
AC447220025 2.5 kg
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Catalog No. AC447221000 Supplier Thermo Scientific Chemicals Supplier No. 447221000
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Description

CAS: 6381-59-5 | C4H4KNaO6·4H2O | 282.22 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 6381-59-5
Molecular Formula C4H4KNaO6·4H2O
Molecular Weight (g/mol) 282.22
InChI Key VZOPRCCTKLAGPN-UHFFFAOYSA-L
Synonym potassium sodium tartrate tetrahydrate, sodium potassium tartrate tetrahydrate, monopotassium monosodium tartrate tetrahydrate, sodiumpotassiumtartrate,tetr, potassium sodium 2,3-dihydroxybutanedioate tetrahydrate, potassium sodium tetrahydrate tartrate, l +-tartaric acid potassium sodium salt, acmc-209nif, acmc-20aju8, ksc493o7j
PubChem CID 2724148
IUPAC Name potassium;sodium;2,3-dihydroxybutanedioate;tetrahydrate
SMILES C(C(C(=O)[O-])O)(C(=O)[O-])O.O.O.O.O.[Na+].[K+]

Specifications

Melting Point 70.0°C to 80.0°C
Quantity 100 g
Linear Formula KO2CCH(OH)CH(OH)CO2Na·4H2O
Merck Index 15,779
Solubility Information Solubility in water: 630g/L (20°C). Other solubilities: practically insoluble in alcohol
Formula Weight 282.22
Grade ACS Reagent
Packaging Plastic bottle
Chemical Name or Material Potassium sodium tartrate tetrahydrate

RUO – Research Use Only