Citric Acid, Anhydrous, ACS Grade, ≥ 99.5%, LabChem™

Specifications

Chemical Identifiers

• CAS: 77-92-9
• Molecular Formula: C6H8O7
• Molecular Weight (g/mol): 192.12
• MDL Number: MFCD00011669
• InChI Key: KRKNYBCHXYNGOX-UHFFFAOYSA-N
• Synonym: citric acid, citric acid, anhydrous, citro, anhydrous citric acid, citrate, aciletten, citretten, chemfill, hydrocerol a, 1,2,3-propanetricarboxylic acid, 2-hydroxy
• PubChem CID: 311
• ChEBI: CHEBI:30769
• IUPAC Name: 2-hydroxypropane-1,2,3-tricarboxylic acid
• SMILES: OC(=O)CC(O)(CC(O)=O)C(O)=O

• Melting Point: 153°C
• Boiling Point: 175°C
• Color: White
• CAS Max %: 100
• Linear Formula: C₆H₈O₇
• Solubility Information: Soluble in water
• Formula Weight: 192.12
• Percent Purity: ≥99.5%
• Grade: ACS
• Density: 1.665g/cm³
• Quantity: 500 g
• Packaging: Poly Bottle
• Physical Form: Crystalline
• Specific Gravity: 1.665g/cm³
• Chemical Name or Material: Citric Acid, Anhydrous

Safety and Handling

Hazard Category	Warning
Hazard Statement	GHS H Statement Causes serious eye irritation.
Precautionary Statement	GHS P Statement Wear protective gloves, eye protection. Wash exposed skin thoroughly after handling. 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.
EINECSNumber	201-069-1
Recommended Storage	Room Temperature