Ácido trifluoroacético 99,9, HiPerSolv CHROMANORM® LC-MS
Proveedor: VWR Chemicals
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Peligro
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Sinónimos:
TFA
Nitrogen_filled
84868.180EA
370
EUR
84868.180
84868.260
84868.290
Ácido trifluoroacético 99,9, HiPerSolv CHROMANORM® LC-MS
Ácido trifluoroacético
Formula:
C₂HF₃O₂ MW: 114.02 g/mol Pto. Ebullición: 71.8 °C (1013 hPa) Pto. de fusión: –15 °C Densidad: 1.490 g/cm³ (20 °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 (on anhydrous substance) | Min. 99.9 % |
Evaporation residue | Max. 0.0001 % |
Water | Max. 0.005 % |
Ca (Calcium) (0.1 %) | Max. 0.2 ppm |
K (Potassium) (0.1 %) | Max. 0.2 ppm |
Mg (Magnesium) (0.1 %) | Max. 0.2 ppm |
Na (Sodium) (0.1 %) | Max. 0.5 ppm |
Transmittance (205 nm) (0.1 %) | Min. 10 % |
Transmittance (220 nm) (0.1 %) | Min. 50 % |
Transmittance (230 nm) (0.1 %) | Min. 80 % |
Transmittance (250 nm) (0.1 %) | Min. 95 % |
Transmittance (255 nm) (0.1 %) | Min. 99 % |
Suitable for LC-MS | Passes test |
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