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  8. Sodium oxalate, 99%

Sodium oxalate, 99%

Codice prodotto. 11444763
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Product Code. 11444763 Supplier Thermo Scientific Alfa Aesar Supplier No. A11648.36
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Description

CAS: 62-76-0 | C2Na2O4 | 134.00 g/mol

Sodium oxalate is used as reducing agent, as a primary standard for standardizing potassium permanganate solutions and as a neutralizer for exothermic acidic reactions. It finds application in metal cleaning preparations, metal extraction and separation, blueprint coatings, electroplating baths, special cement manufacturing, plant nutrition as well as in textile and pharmaceutical industries. It plays an important role to remove calcium ions from blood plasma and prevents blood clotting.

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 oxalate is used as reducing agent, as a primary standard for standardizing potassium permanganate solutions and as a neutralizer for exothermic acidic reactions. It finds application in metal cleaning preparations, metal extraction and separation, blueprint coatings, electroplating baths, special cement manufacturing, plant nutrition as well as in textile and pharmaceutical industries. It plays an important role to remove calcium ions from blood plasma and prevents blood clotting.

Solubility
Soluble in water and formic acid. Insoluble in ether and alcohol.

Notes
Hygroscopic. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 62-76-0
Formula molecolare C2Na2O4
Molecular Weight (g/mol) 134.00
Numero MDL MFCD00012465
InChI Key ZNCPFRVNHGOPAG-UHFFFAOYSA-L
Sinonimo sodium oxalate, disodium oxalate, natriumoxalat, ethanedioic acid, disodium salt, oxalic acid, disodium salt, natriumoxalat german, stavelan sodny czech, oxalic acid disodium salt, unii-7u0v68lt9x, ethanedioic acid disodium salt
PubChem CID 6125
IUPAC Name disodium;oxalate
SMILES [Na+].[Na+].[O-]C(=O)C([O-])=O

Specifications

Materiale o nome chimico Sodium oxalate
Punto di fusione ∼250°C to 270°C (decomposition)
Densità 2.34
Odore Odorless
Quantità 500 g
Beilstein 3631622
Sensibilità Hygroscopic
Indice di Merck 14,8650
Informazioni di solubilità Soluble in water and formic acid. Insoluble in ether and alcohol.
Peso formulazione 134
Percent Purity 99%
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Safety and Handling

compliance-icons
Product Identifier
  • Sodium oxalate
 Signal Word
  • Attenzione
 Hazard Category
  • Tossicità acuta Categoria 4
 Hazard Statement
  • H302-Nocivo se ingerito.
  • H312-Nocivo per contatto con la pelle.
 Precautionary Statement
  • P280-Indossare guanti/indumenti protettivi/Proteggere gli occhi/il viso.
  • P301+P312-IN CASO DI INGESTIONE accompagnata da malessere: contattare un CENTRO ANTIVELENI/medico
  • P302+P352-IN CASO DI CONTATTO CON LA PELLE: lavare abbondantemente con acqua/.
 Supplemental information
  • MIXTURE LIST-Contain: Ethanedioic acid, disodium salt
SDS

RUO – Research Use Only

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