Acetonitrile 99,8 GC_ASSAY_METHOD HPLC_prep, Riedel-de Haën™
Fornitore: Honeywell Chemicals
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Pericolo
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Synonyms:
Methyl cyanide, Ethyl nitrile, Cyanomethane, Ethanenitrile, Ethanoic acid nitrile
Formula:
H₃CCN Peso molecolare: 41.05 g/mol Punto di ebollizione: 82 °C (1.013 hPa) Punto di fusione: –46 °C Densità: 0.7857 g/cm3 (20 °C) Flash Pt: 6 °C Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00001878 CAS Number: 75-05-8 EINECS: 200-835-2 UN: 1648 ADR: 3 II REACH: 01-2119471307-38 Merck Index: 13,00071 |
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Risultati del test di specificazione
Assay (GC) | Min. 99.8 % |
Non-volatile matter | Max. 0.0001 % |
Water (Karl Fischer) | Max. 0.1 % |
Free alkali (as NH₃) | Max. 0.0005 % |
Transmittance at 220 nm | Min. 50 % |
Transmittance from 240 nm | Min. 99 % |
Explosion Limit | 16 % |
Autoignition Temperature | 973 °F |
Vapor Pressure | 72.8 mmHg ( 20 °C) |
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