Water with 0.1% Formic Acid (v/v), Optima™ LC/MS Grade

Description

• Ideal high purity mobile phase blend for LC/MS and UHPLC-UV applications
• Pre-mixed for ease-of-use
• Low metal ion content to ensure minimal metal contamination
• Formic acid (FA); common mobile phase additive that provides protons for LC/MS analysis
• FA is also known to improve the peak shapes of resulting separation

Specifications

Chemical Identifiers

• CAS: 7732-18-5, 64-18-6
• Molecular Formula: H2O
• Molecular Weight (g/mol): 18.015
• MDL Number: 3297
• InChI Key: XLYOFNOQVPJJNP-UHFFFAOYSA-N
• Synonym: dihydrogen oxide, dihydrogen monoxide
• PubChem CID: 962
• ChEBI: CHEBI:15377
• IUPAC Name: oxidane
• SMILES: O

• Absorbance: 0.01 AU max. at 254nm, 0.55 AU max. at 230nm, 0.85 AU max. at 220nm, 1.25 AU max. at 210nm
• pH: 2
• Boiling Point: 100°C
• Assay Percent Range: ≥99.0 %
• Merck Index: 15, 4269
• Grade: OPTIMA™ LC-MS
• Packaging: Glass Bottle
• Residue after Evaporation: 1ppm max.
• Density: 1g/cm³
• Quantity: 500 mL
• Physical Form: Liquid
• Chemical Name or Material: 0.1% Formic Acid in Water (v/v), Solvent Blends