Description
Methyl-t-Butyl Ether OmniSolv, 1L
Synonym(s):
Methyl-t-Butyl Ether, tert-Butyl Methyl Ether,MTBE, MTBE
Linear Formula:
CH3OC(CH3)3
CAS Number:
1634-04-4
MDL number:
MFCD00008812
EC Index Number:
216-653-1
storage conditions
Store at room temperature.
Quality Level
100
vapor pressure
268 hPa ( 20 °C)
assay
≥99.5% (GC)
form
liquid
application(s)
HPLC: suitable
LC/MS: suitable
gas chromatography (GC): suitable
evapn. residue
≤1 ppm
color
APHA: ≤10
bp
55.3 °C/1013 hPa
mp
-108.6 °C
transition temp
flash point -28 °C
solubility
42 g/L
density
~0.74 g/cm3 at 20 °C
shipped in
ambient
storage temp.
room temp
InChI
1S/C5H12O/c1-5(2,3)6-4/h1-4H3
InChI key
BZLVMXJERCGZMT-UHFFFAOYSA-N
Packaging
1, 4 l in Glas bottle pre packed
Application
OmniSolv®
Analysis Note
Assay (GC)99.5% minCapillary ECD responsive substances (as PCNB)5ng/L maxColor (APHA)10 maxEvaporation residue1ppm maxFiltered through 0.2 µm filterTo pass testFluorescence (as quinine base)500ppt maxFormClear liquidInfrared SpectrumConforms to standardPeroxide (as H2O2)1ppm maxTitrable acidµeq/gUV Abs. at 210 nm0.75AU maxUV Abs. at 220 nm0.50AU maxUV Abs. at 225 nm0.30AU maxUV Abs. at 250 nm0.10AU maxUV Abs. at 270 nm0.01AU maxUV Abs. at 300 nm0.005AU maxWater (H2O)0.05% max
Legal Information
OMNISOLV is a registered trademark of Merck KGaA, Darmstadt, Germany
Pictograms
GHS02,GHS07
Signal Word
Danger
Hazard Statements
H225 - H315
Precautionary Statements
P210 - P233 - P240 - P241 - P242 - P303 + P361 + P353
WGK Germany
WGK 1
Flash Point(F)
-18.4 °F - closed cup
Flash Point(C)
-28 °C - closed cup