Tert-Butyle methyle oxyde 99,7, CHROMASOLV™ Pest_Residual, Riedel-de Haën™
Fournisseur: Honeywell Chemicals
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Danger
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Synonyms:
MTBE, 2-Methoxy-2-methylpropane, Methyl-t-Butyl Ether
34498-1L
34498-2.5L
34498-4X2.5L
34498-1LEA
86.5
EUR
34498-1L
34498-2.5L
34498-4X2.5L
Tert-Butyle methyle oxyde 99,7, CHROMASOLV™ Pest_Residual, Riedel-de Haën™
Méthoxy-2-méthyl-2 propane
- 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
Formule:
(CH₃)₃COCH₃ MW: 88.15 g/mol Point d'ébullition: 55.3 °C (1.013 hPa) Point de fusion: –109 °C Densité: 0.74 g/cm³ (20 °C) Point d'éclair: 8.5 %(V) Température de stockage: Température ambiante |
Numéro MDL:
MFCD00008812 Numéro CAS: 1634-04-4 EINECS: 216-653-1 ONU: 2398 ADR: 3 II Merck Index: 13,06059 |
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Résultats des tests de spécification
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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