Sodium oxalate, 98.5%, extra pure

Description

CAS: 62-76-0 | C2Na2O4 | 134.00 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.

Specifications

Chemical Identifiers

• 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

• Melting Point: 250.0°C to 270.0°C
• Color: White
• Loss on Drying: 0.1% max. (105°C, 2 hrs)
• Assay Percent Range: 98.5%
• Packaging: Plastic bottle
• Linear Formula: NaO₂CCO₂Na
• Quantity: 100 g
• Merck Index: 15, 8781
• Solubility Information: Solubility in water: 37g/L (20°C). Other solubilities: 6.3g/100mL water (100°C),insoluble in ethanol and ether
• Formula Weight: 134
• Percent Purity: 98.5%
• Grade: Extra Pure
• Insoluble Matter: 0.2% max. (in water)
• Physical Form: Fine Powder
• Chemical Name or Material: Sodium oxalate, pure

Safety and Handling

Hazard Category	GHS Signal Word: Warning
Hazard Statement	GHS H Statement: Harmful in contact with skin. Harmful if swallowed.
Precautionary Statement	GHS P Statement: Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN: Wash with plenty of soap and water. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
EINECSNumber	200-550-3
RTECSNumber	KI1750000
TSCA	TSCA

SDS

RUO – Research Use Only