Trifluoroacetic acid 0,05% (v/v) in water, BAKER ANALYZED® LC-MS, J.T.Baker®

Supplier: Avantor

Synonyms: TFA

Filtered through a 0.2 µm filter.

9839-03EA 0 INR
9839-03
Trifluoroacetic acid 0,05% (v/v) in water, BAKER ANALYZED® LC-MS, J.T.Baker®
Trifluoroacetic acid

For use in liquid chromatography and mass spectrometry.

Formula: C₂HF₃O₂
MW: 114,02 g/mol
Density: 1,00 g/cm³
MDL Number: MFCD00004169
CAS Number: 76-05-1
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Specification Test Results

For Laboratory,Research,or Manufacturing Use
Appearance Passes Test
Trifluoroacetic Acid 0.045 - 0.055 %
Gradient Elution Test (a.u.) - 254 nm ≤0.01
Residue after Evaporation ≤1.0 ppm
LC/MS Suitability - Largest Response on ESI- Positive Mode (as Reserpine) ≤50 ppb
Trace Impurities - Aluminum (Al) ≤50.0 ppb
Trace Impurities - * Calcium (Ca) ≤50.0 ppb
Trace Impurities - Iron (Fe) ≤50.0 ppb
Trace Impurities - Magnesium (Mg) ≤50.0 ppb
Trace Impurities - Potassium (K) ≤50 ppb
Trace Impurities - Silicon (Si)
Trace Impurities - * Sodium (Na) ≤50.0 ppb
* May change over time due to extraction from glass container.
Filtered through a 0.2 micron filter.

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