Trifluoroacetic acid, BAKER ANALYZED® for LC-MS, J.T.Baker®
Supplier: Avantor
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Danger
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Synonyms:
TFA
BAKR9810.0002AMEA
70.7
SGD
BAKR9810.0002AM
BAKR9810.0010AM
Trifluoroacetic acid, BAKER ANALYZED® for LC-MS, J.T.Baker®
Trifluoroacetic acid
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) Storage Temperature: Ambient |
MDL Number:
MFCD00004169 CAS Number: 76-05-1 EINECS: 200-929-3 UN: 2699 ADR: 8,I Merck Index: 13,09754 |
Specification Test Results
Assay | min. 99.5 % |
Residue after Evaporation | max. 10 ppm |
LC-Gradient with Diode Array Detection (AU), 0.1% (v/v) aqueous solution: | |
at 220 nm | max. 0.002 |
at 254 nm | max. 0.01 |
LC-MS Gradient Suitability Test (TIC, 100 to 2000 m/z), 0.1% (v/v) aqueous solution: | |
Positive ESI-MS Sensitive Impurities (as Reserpine) | max. 50 ppb |
Trace Impurities (in ppb), 0.1% (v/v) aqueous solution | |
Aluminium (Al) | max. 50 |
Calcium (Ca) | max. 50 |
Iron (Fe) | max. 50 |
Potassium (K) | max. 50 |
Magnesium (Mg) | max. 50 |
Sodium (Na) | max. 50 |
Ultraviolet Absorbance, 0.1% (v/v) aqueous solution (1.00-path vs water): | |
at 230 nm | max. 0.15 |
UV Cut-off, nm | max. 210 |
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