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

Brand:  Fisher Chemical LS118-212

Product Code. 10188164

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), a common mobile phase additive that provides protons for LC/MS analysis
• FA is also known to improve the peak shapes of the resulting separation

Chemical Identifiers

• CAS: 7732-18-5
• Molecular Weight (g/mol): 18.015
• InChI Key: XLYOFNOQVPJJNP-UHFFFAOYSA-N
• PubChem CID: 962
• IUPAC Name: oxidane

• Molecular Formula: H2O
• MDL Number: 3297
• Synonym: dihydrogen oxide, dihydrogen monoxide
• ChEBI: CHEBI:15377
• SMILES: O

Specifications

• 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
• Name Note: Solvent Blends
• Aluminum (Al): 20 ppb max.
• Assay Percent Range: ≥99.0 %
• MDL Number: 3297
• Formic Acid: 0.095 to 0.105%
• Synonym: dihydrogen oxide, dihydrogen monoxide
• SMILES: O
• Identification: Pass Test
• PubChem CID: 962
• Iron (Fe): 10 ppb max.
• Grade: OPTIMA™ LC-MS
• Lead (Pb): 10 ppb max.
• Manganese (Mn): 10 ppb max.
• Packaging: Wide Neck Amber Bottle
• Potassium (K): 20 ppb max.
• Sodium (Na): 50 ppb max.
• Zinc (Zn): 20 ppb max.
• Color: Undesignated
• pH: 2

• Chemical Name or Material: 0.1% Formic Acid in Water (v/v)
• CAS: 7732-18-5,64-18-6
• Calcium (Ca): 50 ppb max.
• Molecular Formula: H2O
• Copper (Cu): 10 ppb max.
• Merck Index: 15, 4269
• InChI Key: XLYOFNOQVPJJNP-UHFFFAOYSA-N
• IUPAC Name: oxidane
• Molecular Weight (g/mol): 18.015
• ChEBI: CHEBI:15377
• Physical Form: Liquid
• LCMS Gradient Suitability: Pass Test
• Magnesium (Mg): 10 ppb max.
• Nickel (Ni): 10 ppb max.
• Protease: Protease free
• Residue after Evaporation: 1ppm max.
• Silver (Ag): 10 ppb max.
• Density: 1g/cm³
• Boiling Point: 100°C
• Quantity: 2.5L