1634-04-4 Tert-butyl methyl ether Methyl-tert-butyl ether
Item |
Specification |
Results |
MTBE |
≥98.0% |
98.70% |
Dimethyl ether |
≤0.005% |
0.0006% |
Sulphur content |
≤20ppm |
<0.50ppm |
TBA content |
≤0.25% |
0.1708% |
Di-isobutylene |
0.1% |
0.1% |
Sec-Butyl Methyl Ether |
≤0.7% |
0.2853% |
C4 |
≤0.5% |
0.350% |
C5 |
Nile |
0 |
Methanol |
≤0.4% |
0.1252% |
Water content |
≤500ppm |
100ppm |
RON |
120 |
120 |
BP |
- |
55.2°C (131.4°F) |
Density (20℃) kg/m3 |
measured value |
740.0 |
Color Pt-Co |
≤30 |
7 |
Mechanical impurities |
NO |
NO |
Gravity |
- |
0.7405 (Water = 1) |
Vapor Pressure |
- |
245 mm of Hg (@ 20°C) |
Appearance |
- |
Colorless, viscous and transparent liquid |
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