Acetonitrilo 99.9% ACS, gradient grade, meets analytical specification of Ph.Eur. para HPLC
Proveedor: Thermo Fisher Scientific
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Peligro
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Sinónimos:
Cianuro de metilo
325730010
325730025
ACRO325730010EA
196
EUR
ACRO325730010
ACRO325730025
Acetonitrilo 99.9% ACS, gradient grade, meets analytical specification of Ph.Eur. para HPLC
Acetonitrilo
Formula:
H₃CCN MW: 41.05 g/mol Pto. Ebullición: 81…82 °C (760 mmHg) Pto. de fusión: –46 °C Densidad: 0.781 g/cm³ Pto. de inflamación: 2 °C Temperatura de almacenaje: Ambiente |
Número MDL:
MFCD00001878 Núm. CAS: 75-05-8 EINECS: 200-835-2 UN: 1648 ADR: 3 II IR: 01-2119471307-38 Índice Merck: 13,00071 |
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Resultados test especificaciones
Appearance | Clear liquid |
Refractive index | 1.3430 to 1.3450 (20°C, 589 nm) |
Water | ≤0.01 % |
Density | (20/20°C) 0.780 to 0.783 |
Additional info | filtered through 0.2 µ membrane filter |
GC | ≥99.85 % |
UV | 1 cm cell vs HPLC-grade water |
Color scale | ≤10 APHA |
Residue after evaporation | ≤0.0002 % |
Acidity | ≤0.0008 meq/g |
Alkalinity | ≤0.6 µeq/g |
Gradient analysis | : |
Absorbance largest eluted peak | ≤0.01 A.U. |
LC Suitab. Absorbance | passes test |
LC Suitab. Gradient elution | passes test |
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