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  8. Sodium oxalate, 99%

Sodium oxalate, 99%

Code produit. 11444763
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Code produit. 11444763 missing translation for 'mfr' Thermo Scientific Alfa Aesar missing translation for 'supplierNo' 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

Identifiants chimiques

CAS 62-76-0
Molecular Formula C2Na2O4
Molecular Weight (g/mol) 134.00
MDL Number MFCD00012465
InChI Key ZNCPFRVNHGOPAG-UHFFFAOYSA-L
Synonym 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

Spécification

Melting Point ∼250°C to 270°C (decomposition)
Density 2.34
Odor Odorless
Quantity 500 g
Beilstein 3631622
Sensitivity Hygroscopic
Merck Index 14,8650
Solubility Information Soluble in water and formic acid. Insoluble in ether and alcohol.
Formula Weight 134
Percent Purity 99%
Chemical Name or Material Sodium oxalate
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Sécurité et traitement

compliance-icons
Identifiant produit
  • Sodium oxalate
 Mention d'avertissement
  • Warning
 Catégorie de danger
  • Acute toxicity Category 4
 Mention de danger
  • H302-Harmful if swallowed.
  • H312-Harmful in contact with skin.
 Conseils de prudence
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
  • P302+P352-IF ON SKIN: Wash with plenty of water/soap.
 Informations supplémentaires
  • MIXTURE LIST-Contain: Ethanedioic acid, disodium salt
FDS

RUO – Research Use Only

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