101845 tert-Butyl methyl ether tert-Butyl methyl ether for liquid chromatography LiChrosolv®. CAS 1634-04-4, EC Number 216-653-1, chemical formula (CH₃)₃COCH₃.
atau disebut juga : MTBE, MTB, 2-Methoxy-2-methylpropane, Methyl tert-butyl ether
With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv® solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in "gradient grade" as well as "isocratic grade". This enables to minimize the gradient effect of the solvent involved.tert-Butyl methyl ether for liquid chromatography LiChrosolv®. CAS 1634-04-4, EC Number 216-653-1, chemical formula (CH₃)₃COCH₃.Simpan pada +2°C hingga +25°C.
Purity (GC) | ≥ 99.8 % |
Identity (IR) | conforms |
Evaporation residue | ≤ 2.0 mg/l |
Water | ≤ 0.02 % |
Acidity | ≤ 0.0002 meq/g |
Alkalinity | ≤ 0.0002 meq/g |
Transmission (at 240 nm) | ≥ 60 % |
Transmission (at 255 nm) | ≥ 85 % |
Transmission (from 280 nm) | ≥ 98 % |
Filtered by 0.2 µm filter |