Calcium oxalate monohydrate, Puratronic™, 99.9985% (metals basis), (excluding 25ppm max alkali earths), Thermo Scientific Chemicals

Product Code	Brand	Quantity
11322108	Thermo Scientific Alfa Aesar 013007.06	5 g
11332108	Thermo Scientific Alfa Aesar 013007.14	25 g

Description

Calcium oxalate monohydrate is used as a precursor in the production of oxalic acid, organic oxalates, ceramic glazes, and for rare-earth-metal separation process.

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.

Chemical Identifiers

• CAS: 5794-28-5
• Molecular Weight (g/mol): 146.11
• InChI Key: LQHWSGSWNOHVHO-UHFFFAOYSA-L
• PubChem CID: 165350
• SMILES: O.[Ca++].[O-]C(=O)C([O-])=O

• Molecular Formula: C2H2CaO5
• MDL Number: MFCD00150039
• Synonym: calcium oxalate monohydrate, unii-4pp86kk527, calcium hydrate oxalate, calcium ethanedioate hydrate 1:1:1, acmc-1bmv0, ethanedioic acid, calcium salt 1:1 , monohydrate, calcium oxalate monohydrate 100g, ethanedioic acid,calcium salt, hydrate 1:?:?
• IUPAC Name: calcium;oxalate;hydrate

Specifications

• Melting Point: 200°C
• Color: White
• Assay Percent Range: 99.9985% (Metal basis)
• MDL Number: MFCD00150039
• Solubility Information: Slightly soluble in water.
• SMILES: O.[Ca++].[O-]C(=O)C([O-])=O
• Molecular Weight (g/mol): 146.11
• Formula Weight: 146.11 (128.10 Anhydrous)
• Sensitivity: Hygroscopic
• Density: 2.12 g/cm³

• CAS: 5794-28-5
• Physical Form: Granules, Powder
• Molecular Formula: C2H2CaO5
• Synonym: calcium oxalate monohydrate, unii-4pp86kk527, calcium hydrate oxalate, calcium ethanedioate hydrate 1:1:1, acmc-1bmv0, ethanedioic acid, calcium salt 1:1 , monohydrate, calcium oxalate monohydrate 100g, ethanedioic acid,calcium salt, hydrate 1:?:?
• InChI Key: LQHWSGSWNOHVHO-UHFFFAOYSA-L
• IUPAC Name: calcium;oxalate;hydrate
• PubChem CID: 165350
• Odor: Odorless
• Appearance: White powder
• Chemical Name or Material: Calcium oxalate monohydrate, H₂O at 200°

Safety and Handling

P264b-P270-P280-P301+P312-P302+P352-P312-P330-P363-P501c

H302+H312

missing translation for 'dotInformation' : DOT Class: 6.1, Packaging Group: III

missing translation for 'einecsNumber' : 209-260-1

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only