Ácido trifluoroacético ≥99.8% (by anhydrous basis), SPECTRONORM® para espectroscopia

Proveedor: VWR Chemicals
Peligro


Acondicionado en nitrógeno

85930.150EA 47.3 EUR
85930.150 85930.180
Ácido trifluoroacético ≥99.8% (by anhydrous basis), SPECTRONORM® para espectroscopia
Ácido trifluoroacético

SPECTRONORM solvents have extensive specifications to meet the highly demanding requirements of UV applications.

Formula: C₂HF₃O₂
Pto. de fusión: –15 °C
Temperatura de almacenaje: Ambiente
Número MDL: MFCD00004169
Núm. CAS: 76-05-1
UN: 2699
ADR: 8,I
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Resultados test especificaciones

Assay (on anhydrous substance) min 99.8%
Water max 0.10%
Colour number (APHA) max 10
Evaproration residue max 0.005%
Transmittance (at 265 nm) min 10%
Transmittance (at 305 nm) min 50%
Transmittance (at 320 nm) min 80%
Transmittance (at 325 nm) min 90%
manufactured and filled under nitrogen 1

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