Trifluorättiksyra ≥99.0%, LC-MS Ultra eluent additive, tested for UHPLC-MS, Fluka™
Leverantör: Honeywell Chemicals
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Fara
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Synonyms:
TFA
14264-1ML
14264-2ML
14264-1MLEA
515
SEK
14264-1ML
14264-2ML
Trifluorättiksyra ≥99.0%, LC-MS Ultra eluent additive, tested for UHPLC-MS, Fluka™
Trifluorättiksyra
- For the most demanding LC-MS and UHPLC applications
- Tested for UHPLC-MS suitability
- Highest solvent purity for low detection limits
- Extremely low MS baseline noise
Beilstein Number: 742035
RTECS Number: AJ9625000
UNSPSC Code: 12161700
Formel:
C₂HF₃O₂ MW: 114.02 g/mol Kokpunkt: 72 °C (1.013 hPa) Smältpunkt: –15 °C Densitet: 1.48 g/cm³ (20 °C) Flampunkt: 100 °C Storage Temperature: Omgivande |
MDL Number:
MFCD00004169 CAS nummer: 76-05-1 EINECS: 200-929-3 UN: 2699 ADR: 8 I Merck Index: 13,09754 |
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Specifikation testresultat
Assay (GC) | Min. 99 % |
Suitability for the LC-MS | complying |
Water (Karl Fischer) | Max. 0.05 % |
Absorbance at 320 nm | Max. 0.025 |
Absorbance at 300 nm | Max. 0.03 |
Absorbance at 290 nm | Max. 0.04 |
Absorbance 280 nm | Max. 0.05 |
Absorbance at 270 nm | Max. 0.1 |
Absorbance at 260 nm | Max. 0.9 |
Silver (Ag) | Max. 0.02 ppm |
Aluminium (Al) | Max. 0.05 ppm |
Barium (Ba) | Max. 0.05 ppm |
Bismuth (Bi) | Max. 0.1 ppm |
Calcium (Ca) | Max. 0.2 ppm |
Cadmium (Cd) | Max. 0.05 ppm |
Cobalt (Co) | Max. 0.02 ppm |
Chromium (Cr) | Max. 0.05 ppm |
Copper (Cu) | Max. 0.02 ppm |
Iron (Fe) | Max. 0.3 ppm |
Potassium (K) | Max. 0.1 ppm |
Lithium (Li) | Max. 0.02 ppm |
Magnesium (Mg) | Max. 0.5 ppm |
Manganese (Mn) | Max. 0.05 ppm |
Molybdenum (Mo) | Max. 0.02 ppm |
Sodium (Na) | Max. 0.5 ppm |
Nickel (Ni) | Max. 0.05 ppm |
Lead (Pb) | Max. 0.02 ppm |
Strontium (Sr) | Max. 0.02 ppm |
Thallium (Tl) | Max. 0.05 ppm |
Zinc (Zn) | Max. 0.05 ppm |
Chloride (Cl) | Max. 50 ppm |
Sulfate (SO₄) | Max. 50 ppm |
Sulfite (SO₃) | Max. 10 ppm |
Ammonium (NH₄) | Max. 10 ppm |
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