Oxalic Acid , For Silica, Certified, 7.5% (w/v) ±0.5%, LabChem™

Specifications

Chemical Identifiers

• CAS: 6153-56-6, 7732-18-5
• Molecular Formula: C2H6O6
• Molecular Weight (g/mol): 126.064
• InChI Key: GEVPUGOOGXGPIO-UHFFFAOYSA-N
• Synonym: oxalic acid dihydrate, ethanedioic acid, dihydrate, unii-0k2l2ij59o, ethanedioic acid dihydrate, oxalic acid, dihydrate, oxalicacid dihydrate, dihydrate oxalic acid, oxalic acid di-hydrate, pubchem17416, acmc-209mtm
• PubChem CID: 61373
• IUPAC Name: oxalic acid;dihydrate
• SMILES: C(=O)(C(=O)O)O.O.O

• Color: Colorless
• CAS Max %: 92.5, 7.5
• Linear Formula: HO₂CCO₂H
• Solubility Information: Soluble in water
• Formula Weight: 90.04
• Percent Purity: 7.5% ±0.5% (w/v)
• Grade: Certified
• Quantity: 1 L
• Packaging: Poly Bottle
• Physical Form: Liquid
• Traceability to NIST: Traceable to NIST
• Chemical Name or Material: Oxalic Acid, For Silica

Safety and Handling

Hazard Category	Warning
Hazard Statement	GHS H Statement Causes skin irritation. Causes serious eye irritation.
Precautionary Statement	GHS P Statement Wear eye protection, protective gloves. Wash exposed skin thoroughly after handling. If on skin: Wash with plenty of soap and water. Take off contaminated clothing. If skin irritation occurs: Get medical advice/attention. If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice/attention.
Recommended Storage	Room Temperature