Trifluoroacetic acid ≥99.5% for HPLC, J.T.Baker®

Supplier: Avantor

9470-00EA 0 EUR
9470-33 9470-00 9470-01 9470-02 9470-07
Trifluoroacetic acid ≥99.5% for HPLC, J.T.Baker®
Trifluoroacetic acid

Gradient tested for HPLC peptide and protein analysis. UV cutoff 210 nm.

Formula: C₂HF₃O₂
MW: 114,02 g/mol
Boiling Pt: 71,8 °C (1013 hPa)
Melting Pt: –15 °C
Density: 1,490 g/cm³ (20 °C)
MDL Number: MFCD00004169
CAS Number: 76-05-1
UN: 2699
ADR: 8,I
Merck Index: 12,09812
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Specification Test Results

For Laboratory,Research,or Manufacturing Use
Assay (F₃CCOOH) ≥99.5 %
Ultraviolet Absorbance (1.00-cm cell vs. water) - 230 nm ≤0.15
Ultraviolet Absorbance (1.00-cm cell vs. water) - 254 nm ≤0.01
Ultraviolet Absorbance (1.00-cm cell vs. water) - UV Cut-off, nm ≤210
Residue after Evaporation ≤10 ppm
Heavy Metals (as Pb) ≤10 ppm
Trace Impurities - Iron (Fe) ≤5 ppm
Gradient Elution Test (a.u.) - 215 nm ≤0.05

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