Sodium oxalate, 99%

Name: Sodium oxalate, 99%
Brand: Vaqora Chemicals
SKU: VQ-008620

About Sodium oxalate, 99%

Listed under CAS 62-76-0, Sodium oxalate is a carboxylic acid available from Vaqora Chemicals (Extra Pure grade) at a purity of 99%. Formula C2Na2O4, molecular weight 134.0 g/mol. Its systematic (IUPAC) name is disodium. Oxalate. It is also known as Ethanedioic acid sodium salt or Oxalic acid disodium salt.

It is supplied as powder to crystals. Reported physical data include a melting point of 250 °C. Keep the container tightly sealed and store it in a cool, dry area. It carries the GHS signal word “Warning” with 2 hazard statements. Review the Safety Data Sheet before use.

Typical applications include organic synthesis and API synthesis. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Available in 500 g, 5 kg and 25 kg packs, Sodium oxalate is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Organic synthesis
API synthesis

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Sodium oxalate, 99%
Catalogue No.	VQ-008620
CAS Number	62-76-0
IUPAC name	disodium;oxalate
Molecular formula	C₂Na₂O₄
Molecular weight	134 g/mol
Exact mass	133.9592
Grade	Extra Pure
Purity / assay	99%
HSN code	29171130
InChIKey	ZNCPFRVNHGOPAG-UHFFFAOYSA-L
SMILES	C(=O)(C(=O)[O-])[O-].[Na+].[Na+]
PubChem CID	6125

Physical properties
Physical form	Crystalline
Appearance	Powder to crystals
Melting point	250 °C
H-bond donors / acceptors	0 / 4
TPSA	80.3 Å²
Synonyms	Ethanedioic acid sodium salt, Oxalic acid disodium salt, Disodium oxalate, Ethanedioic acid, disodium salt, Oxalic acid, disodium salt, Stavelan sodny, Ethanedioic acid sodium salt (1:2), Sodiumoxalate, disodium ethanedioate, Ethanedioic acid disodium salt, Sodium oxalate solution, C2Na2O4

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H312Harmful in contact with skin

Precautionary statements: P264, P270, P280, P301 + P317, P302 + P352, P317, P321, P330, P362 + P364, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 62-76-0

Analytical Standard

Sodium oxalate, analytical standard

CAS: 62-76-0
Formula: C₂Na₂O₄
MW: 134 g/mol

VQ-046571

AR

Sodium oxalate, GR 99%+

CAS: 62-76-0
Formula: C₂Na₂O₄
MW: 134 g/mol

VQ-014198

Frequently asked questions

What is the CAS number of Sodium oxalate, 99%?

The CAS Registry Number of Sodium oxalate, 99% is 62-76-0. It is also known as Ethanedioic acid sodium salt, Oxalic acid disodium salt, Disodium oxalate.

What is the molecular formula and molecular weight of Sodium oxalate, 99%?

Sodium oxalate, 99% has the molecular formula C2Na2O4 and a molecular weight of 134 g/mol.

Which grade and pack sizes of Sodium oxalate, 99% can I order?

We supply Sodium oxalate, 99% in Extra Pure (99%) grade, in 500 g, 5 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Sodium oxalate, 99%?

Yes. Every lot of Sodium oxalate, 99% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Sodium oxalate, 99% be shipped internationally?

Yes. Sodium oxalate, 99% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.