Acétonitrile ≥99.9% (par GC) pour HPLC, pour spectrophotométrie, J.T.Baker®
Fournisseur: Avantor
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Danger
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Synonyms:
Methyl cyanide, Ethyl nitrile, Cyanomethane, Ethanenitrile, Ethanoic acid nitrile
9012.1000GLEA
114.81
EUR
9012.1000GL
9012.2500GL
9012.5000EC
9012.9010RC
9012.9030RC
Acétonitrile ≥99.9% (par GC) pour HPLC, pour spectrophotométrie, J.T.Baker®
Acétonitrile
Formule:
H₃CCN Point d'ébullition: 81.6 °C (1013 hPa) Point de fusion: –45.7 °C Densité: 0.782 g/cm³ (20 °C) Point d'éclair: 2 °C (closed cup) Température de stockage: Température ambiante |
Numéro MDL:
MFCD00001878 Numéro CAS: 75-05-8 EINECS: 200-835-2 ONU: 1648 ADR: 3,II ATTEINDRE: 01-2119471307-38 Merck Index: 13,00071 |
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Résultats des tests de spécification
For Laboratory,Research,or Manufacturing Use | — |
Appearance | Passes Test |
Assay (GC) | ≥99.9 % |
Color (APHA) | ≤10 |
Water (H₂O) | ≤0.02 % |
Gradient Elution Test (a.u.) - 254 nm | ≤0.005 |
Residue after Evaporation | ≤3 ppm |
Titrable Acid (µeq/g) | ≤8 |
Titrable Base (µeq/g) | ≤0.6 |
Ultraviolet Absorbance (1.00 cm) - 200 nm | ≤0.1 |
Ultraviolet Absorbance (1.00 cm) - 210 nm | ≤0.05 |
Ultraviolet Absorbance (1.00 cm) - 220 nm | ≤0.03 |
Ultraviolet Absorbance (1.00 cm) - 254 nm | ≤0.01 |
Ultraviolet Absorbance (1.00 cm) - 280 nm | ≤0.01 |
Ultraviolet Absorbance (1.00 cm) - 350 nm | ≤0.01 |
Ultraviolet Absorbance (1.00 cm) - 400 nm | ≤0.01 |
Ultraviolet Absorbance (1.00 cm) - UV Cut-off, nm | ≤190 |
Filtered through a 0.2 micron filter. | — |
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