Trifluoroacetic acid, BAKER ANALYZED® for LC-MS, J.T.Baker®
Supplier: Avantor
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About this item
Synonyms: TFA
CAS Number:76-05-1
:
Formula:C₂HF₃O₂
MDL Number:MFCD00004169
:114.02 g/mol
Merck Index:13,09754
Boiling Pt:71.8 °C (1013 hPa)
Melting Pt:–15 °C
Density:1.490 g/cm³ (20 °C)
Storage Temperature:Ambient
EINECS:200-929-3
UN:2699
ADR:8,I
:GHS05
:GHS07
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- Assay:min. 99.5 %
- Residue after Evaporation:max. 10 ppm
- at 220 nm:max. 0.002
- at 254 nm:max. 0.002
- Positive ESI-MS Sensitive Impurities (as Reserpine):max. 50 ppb
- Aluminium (Al):max. 50
- Calcium (Ca):max. 50
- Iron (Fe):max. 50
- Potassium (K):max. 50
- Magnesium (Mg):max. 50
- Sodium (Na):max. 50
- at 230 nm:max. 0.15
- UV Cut-off, nm:max. 210
Specification Test Results
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