terc-Butil metil éter ≥99.5% (por GC), Puriss. p.a., Riedel-de Haën™
Proveedor: Honeywell Chemicals
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Peligro
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Sinónimos:
Éter terc-butilmetílico
, 2-Metoxi-2-metilpropano
, Metil terc-butil éter
, MTBE
20256-2.5LEA
129.98
EUR
20256-2.5L
HONC20256-202.7L
20256-1L
terc-Butil metil éter ≥99.5% (por GC), Puriss. p.a., Riedel-de Haën™
terc-Butil metil éter
Beilstein Number: 1730942
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Formula:
(CH₃)₃COCH₃ MW: 88,15 g/mol Pto. Ebullición: 55,3 °C (1.013 hPa) Pto. de fusión: -109 °C Densidad: 0,74 g/cm³ (20 °C) Pto. de inflamación: -28 °C Temperatura de almacenaje: Ambiente |
Número MDL:
MFCD00008812 Núm. CAS: 1634-04-4 EINECS: 216-653-1 UN: 2398 ADR: 3,II Índice Merck: 12,06111 |
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Resultados test especificaciones
| Assay (GC) | Min. 99.5 % |
| Density (20°C) | 0.736 - 0.744 g/ml |
| Refractive index (n 20/D) | 1.362 - 1.376 |
| Non-volatile matter | Max. 0.005 % |
| Water (Karl Fischer) | Max. 0.05 % |
| Free acid (as CH₃COOH) | Max. 0.005 % |
| Aluminium (Al) | Max. 0.5 ppm |
| Barium (Ba) | Max. 0.1 ppm |
| Bismuth (Bi) | Max. 0.1 ppm |
| Calcium (Ca) | Max. 0.5 ppm |
| Cadmium (Cd) | Max. 0.05 ppm |
| Cobalt (Co) | Max. 0.02 ppm |
| Chromium (Cr) | Max. 0.02 ppm |
| Copper (Cu) | Max. 0.02 ppm |
| Iron (Fe) | Max. 0.1 ppm |
| Potassium (K) | Max. 0.5 ppm |
| Lithium (Li) | Max. 0.1 ppm |
| Magnesium (Mg) | Max. 0.1 ppm |
| Manganese (Mn) | Max. 0.02 ppm |
| Molybdenum (Mo) | Max. 0.1 ppm |
| Sodium (Na) | Max. 0.5 ppm |
| Nickel (Ni) | Max. 0.02 ppm |
| Lead (Pb) | Max. 0.1 ppm |
| Strontium (Sr) | Max. 0.1 ppm |
| Zinc (Zn) | Max. 0.1 ppm |
| Peroxides (as H₂O₂) | Max. 0.0005 % |
| Appearance (color) | complying |
| Appearance (form) | complying |
| Autoignition Temperature | 705 °F |
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