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  8. Sodium dihydrogen citrate, 99%, Thermo Scientific Chemicals

Sodium dihydrogen citrate, 99%, Thermo Scientific Chemicals

Product Code. 11313236
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Description

Sodium dihydrogen citrate acts as a buffering agent and sequestrant. It is also employed as a reductant and stabilizer in the preparation of b>Fe3O4 platinum core/shell particles. Further, it is used in electrochemical reduction of proton at carbon fiber electrode in the presence and absence of platinum nanoparticles. In addition to this, it plays a useful role in characterization of carbon-based electrode materials as cathode in half-cell configuration.

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

Applications
Sodium dihydrogen citrate acts as a buffering agent and sequestrant. It is also employed as a reductant and stabilizer in the preparation of b>Fe3O4 platinum core/shell particles. Further, it is used in electrochemical reduction of proton at carbon fiber electrode in the presence and absence of platinum nanoparticles. In addition to this, it plays a useful role in characterization of carbon-based electrode materials as cathode in half-cell configuration.

Solubility
Soluble in water. Insoluble in ethanol.

Notes
Hygroscopic. Incompatible with bases, reducing agents and oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 18996-35-5
Molecular Formula C6H10NaO7
Molecular Weight (g/mol) 217.129
MDL Number MFCD00013067
InChI Key SLWOXBQHKZPUNY-UHFFFAOYSA-N
Synonym bicitra, pneucid, 1,2,3-propanetricarboxylic acid, 2-hydroxy-, sodium salt, sodium dihydrogen citrate anhydrous, citric acid, sodium salt, citric acid sodium, sodium 2-hydroxy-1,2,3-propanetricarboxylate, 2-hydroxypropane-1,2,3-tricarboxylic acid; sodium, 1,2,3-propanetricarboxylic acid, 2-hydroxy-, sodium salt 1:?
PubChem CID 131675399
IUPAC Name 2-hydroxypropane-1,2,3-tricarboxylic acid;molecular hydrogen;sodium
SMILES [HH].C(C(=O)O)C(CC(=O)O)(C(=O)O)O.[Na]

Specifications

Melting Point 211°C to 212°C
Quantity 100 g
Beilstein 3920246
Solubility Information Soluble in water. Insoluble in ethanol.
Formula Weight 214.11
Percent Purity 99%
Chemical Name or Material Sodium dihydrogen citrate

RUO – Research Use Only

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