Ácido trifluoroacético ≥99.0%, LC-MS Ultra eluent additive, tested for UHPLC-MS, Fluka™

Proveedor: Honeywell Chemicals
Peligro

Sinónimos: TFA

14264-1ML 14264-2ML
14264-1MLEA 44.8 EUR
14264-1ML 14264-2ML
Ácido trifluoroacético ≥99.0%, LC-MS Ultra eluent additive, tested for UHPLC-MS, Fluka™
Ácido trifluoroacético

  • 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

Formula: C₂HF₃O₂
MW: 114.02 g/mol
Pto. Ebullición: 72 °C (1.013 hPa)
Pto. de fusión: –15 °C
Densidad: 1.48 g/cm³ (20 °C)
Pto. de inflamación: 100 °C
Temperatura de almacenaje: Ambiente
Número MDL: MFCD00004169
Núm. CAS: 76-05-1
EINECS: 200-929-3
UN: 2699
ADR: 8 I
Índice Merck: 13,09754
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Resultados test especificaciones

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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