tert-Butyl methyl ether ≥99.80% for HPLC, Rankem®
Supplier: RANKEM
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
Boiling Pt:55.2 °C (1013 hPa)
Melting Pt:–108.6 °C
Density:0.7405 g/cm³ (20 °C)
Molecular Weight:88.15 g/mol
Flash Pt:−28 °C
Storage Temperature:Ambient
UN:2398
ADR:3 II
Merck Index:13,06059
EINECS:216-653-1
:GHS02
:GHS07
:GHS08
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- Guarantee Analysis:.
- Assay(GC):Min. 99.80 %
- Weight Per ml (at 20°C):0.74 --> 0.75 g
- Distillation Range:55.0 - 56.0°C
- Maximum Limits Of Impurities:.
- Acidity (As CH3COOH):Max. 0.002 %
- Water ( By KF):Max. 0.05 %
- Non volatile matter:Max. 0.0005 %
- Peroxide (As H2O2):Max. 0.0005 %
- UV Transmittance:.
- Wavelength:.
- 220 nm:Min. 20 %
- 240 nm:Min. 60 %
- 260 nm:Min. 90 %
- 280 nm:Min. 95 %
- 310 nm:Min. 99 %