Citric acid, ≥99.5%, ACS reagent, anhydrous, Thermo Scientific Chemicals

Description

 

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: 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: 153.0°C
• Color: White
• Assay Percent Range: 99.6%
• Linear Formula: HO₂CCH₂C(OH)(CO₂H)CH₂CO₂H
• Solubility Information: Solubility in water: 750g/L (20°C). Other solubilities: soluble in alcohol and ether, badly soluble in diethyl ether, insoluble in benzene and chloroform
• Formula Weight: 192.13
• Percent Purity: 99.6%
• Grade: ACS Reagent
• Quantity: 10 kg
• Flash Point: 100°C
• Infrared Spectrum: Authentic
• Packaging: Plastic drum
• Physical Form: Crystalline Powder
• Residue after Ignition: 0.02% max.
• Chemical Name or Material: Citric acid

Safety and Handling

Hazard Category

Warning

SDS

RUO – Research Use Only