tert-Butyl methyl ether 99.9%, extra pure
Supplier: Thermo Fisher Scientific
Certificates
About this item
Synonyms: MTBE, 2-Methoxy-2-methylpropane, Methyl-t-Butyl Ether
CAS Number:1634-04-4
:
Formula:(CH₃)₃COCH₃
MDL Number:MFCD00008812
:88.15 g/mol
Merck Index:13,06059
Boiling Pt:54…56 °C (760 mmHg)
Melting Pt:–110 °C
Density:0.7404 g/cm³
Flash Pt:–28 °C
Storage Temperature:Ambient
EINECS:216-653-1
UN:2398
ADR:3,II
:GHS07
:GHS02
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- Appearance:Clear liquid
- Refractive index:1.3675 to 1.3695 (20°C, 589 nm)
- Water:≤0.03 %
- GC:≥99.85 %
- Color scale:≤10 APHA
- Residue after evaporation:≤1 mg/100 ml
- Impurity:≤0.05 % TBA content
- Acidity (CH3COOH):≤0.005 %
- Methanol:≤0.05 %
- Peroxides:≤1 mg/kg H2O2
Specification Test Results
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