Diclorometano ≥99.8% (by GC) stabilizzato, CHROMASOLV™ AMD, Riedel-de Haën™
Fornitore: Honeywell Chemicals
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Attenzione
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Synonyms:
Cloruro di metilene, Metilene cloruro
- Solvents designed for high-performance thin-layer chromatography
Beilstein Number: 1730800
Formula:
CH₂Cl₂ Punto di ebollizione: 39…41 °C (1,013 hPa) Punto di fusione: –97 °C Densità: 1,32…1.33 g/cm³ (20 °C) Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00000881 CAS Number: 75-09-2 EINECS: 200-838-9 UN: 1593 ADR: 6.1,III Merck Index: 12,06140 |
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Risultati del test di specificazione
Explosion Limit | 22 % |
Assay (GC) | Min. 99.8 % |
Non-volatile matter | Max. 0.001 % |
Water (Karl Fischer) | Max. 0.02 % |
Free acid (as HCl) | Max. 0.001 % |
Transmittance at 235 nm | Min. 20 % |
Transmittance at 240 nm | Min. 50 % |
Transmittance at 245 nm | Min. 80 % |
Transmittance from 260 nm | Min. 98 % |
for AMD technic | complying |
Refractive Index | n20/D 1.424 (lit.) |
Autoignition Temperature | 1223 °F |
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