VWR Formic acid ≥99%, HiPerSolv CHROMANORM® for LC-MS
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Specifications:
Application | chromatography | ||
Storage Temperature | Ambient | ||
Product Type | Laboratory Chemical | Forms | Liquid |
Product Brand | VWR | ||
Product Grade | HPLC Grade | Formula | HCO₂H |
Specification | Test Results |
---|---|
Assay (on anhydrous substance) | Min. 99% |
Evaporation residue | Max. 0.0001% |
Calcium (Ca) (0.1%) | Max. 0.2 ppm |
Iron (Fe) (0.1%) | Max. 0.2 ppm |
Potassium (K) (0.1%) | Max. 0.2 ppm |
Magnesium (Mg) (0.1%) | Max. 0.2 ppm |
Sodium (Na) (0.1%) | Max. 0.5 ppm |
Transmittance (225 nm) (0.1%) | Min. 20% |
Transmittance (235 nm) (0.1%) | Min. 50% |
Transmittance (240 nm) (0.1%) | Min. 80% |
Transmittance (250 nm) (0.1%) | Min. 95% |
Transmittance (260 nm) (0.1%) | Min. 99% |
Suitability for LC-MS (0.1%) | Passes test |
- Pack Size: 1L 100 mL 500 mL