N,N-Dimetilformamida ≥99.8% (por GC), ChromAR® for liquid chromatography, para espectrofotometría UV, Macron Fine Chemicals™
Proveedor: Avantor Performance Materials
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Peligro
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Sinónimos:
Dimetilformamida
, Ácido fórmico dimetilamida
, DMF
Filtrado por 0,2 µm
5362-25EA
190.82
EUR
5362-25
5362-08
N,N-Dimetilformamida ≥99.8% (por GC), ChromAR® for liquid chromatography, para espectrofotometría UV, Macron Fine Chemicals™
N,N-Dimetilformamida
Formula:
HCON(CH₃)₂ MW: 73,09 g/mol Pto. Ebullición: 153 °C (1013 hPa) Pto. de fusión: –61 °C Densidad: 0,949 g/cm³ (20 °C) Pto. de inflamación: 57,5 °C (copa cerrada) Temperatura de almacenaje: Ambiente |
Número MDL:
MFCD00003284 Núm. CAS: 68-12-2 EINECS: 200-679-5 UN: 2265 ADR: 3,III IR: 01-2119475605-32 Índice Merck: 13,03269 |
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Resultados test especificaciones
For Laboratory,Research,or Manufacturing Use | |
ACS - Assay (HCON(CH₃)₂)(by GC) (corrected for water) (total isomers and ethylbenzene) | ≥99.8 % |
ACS - Color (APHA) | ≤15 |
ACS - Residue after Evaporation | ≤5 ppm |
ACS - Titrable Acid (meq/g) | ≤0.0005 |
ACS - Titrable Base (meq/g) | ≤0.003 |
ACS - Water (H₂O)(by Karl Fischer titrn) | ≤0.05 % |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 270 nm | ≤1.00 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 275 nm | ≤0.30 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 295 nm | ≤0.10 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 310 nm | ≤0.05 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 340 - 400 nm | ≤0.01 |
Filtered through a 0.2 micron filter. |
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