(tert-Butyl)methylether 99,7, CHROMASOLV™ Pest_Residual, Riedel-de Haën™
Leverandør: Honeywell Chemicals
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
|
Farlig
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Synonymer:
MTBE, 2-Methoxy-2-methylpropan
34498-1L
34498-2.5L
34498-4X2.5L
34498-1LEA
771
DKK
34498-1L
34498-2.5L
34498-4X2.5L
(tert-Butyl)methylether 99,7, CHROMASOLV™ Pest_Residual, Riedel-de Haën™
(tert-Butyl)methylether
- 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
Formel:
(CH₃)₃COCH₃ Molekylvægt: 88.15 g/mol Kogepunkt: 55.3 °C (1.013 hPa) Smeltepunkt: –109 °C Massefylde: 0.74 g/cm³ (20 °C) Flammepunkt: 8.5 %(V) Opbevaringstemperatur: Stue temperatur |
MDL Number:
MFCD00008812 CAS-nummer: 1634-04-4 EINECS: 216-653-1 UN nummer: 2398 ADR: 3 II Merck Index: 13,06059 |
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Specifikationer Testresultater
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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