ter-Butil metil etere ≥99.7%, CHROMASOLV™ per analisi dei pesticidi, Riedel-de Haën™
Fornitore: Honeywell Chemicals
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Pericolo
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Synonyms:
2-Metossi-2-metilpropano, MTBE
- For gas chromatography (GC)
- Developed especially for the application in residue analysis of pesticides and other low-volatile substances using GC
- Non-volatile matter and water content are specified for each solvent
Formula:
(CH₃)₃COCH₃ Punto di ebollizione: 55,3 °C (1.013 hPa) Punto di fusione: -109 °C Densità: 0,74 g/cm³ (20 °C) Flash Pt: 8,5 %(V) Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00008812 CAS Number: 1634-04-4 EINECS: 216-653-1 UN: 2398 ADR: 3,II Merck Index: 13,06059 |
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Risultati del test di specificazione
Assay (GC) | Min. 99.7 % |
Non-volatile matter | Max. 0.0005 % |
Water (Karl Fischer) | Max. 0.05 % |
Free acid (as CH₃COOH) | Max. 0.002 % |
Peroxides (as H₂O₂) | Max. 0.0005 % |
Suitability for residue analysis | max. 5 ng/l |
Vapor Density | 3.1 (vs air) |
Determination of P/N | ≤5 ng/L |
Refractive Index | n20/D 1.369 (lit.) |
Autoignition Temperature | 705 °F |
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