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terc-Butylmethylether 99,0 GC, corrected for water content, BAKER ANALYZED® HPLC HPLC/UHPLC, Spectrophotometry, J.T.Baker®

Dodávateľ: Avantor
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Synonymá: MTBE, 2-Methoxy-2-methylpropane, Methyl-t-Butyl Ether

9042.1000EA 200.68 EUR
9042.1000 9042.2500 9042.5000 9042-03
terc-Butylmethylether 99,0 GC, corrected for water content, BAKER ANALYZED® HPLC HPLC/UHPLC, Spectrophotometry, J.T.Baker®
terc-Butylmethylether

BAKER ANALYZED™ HPLC Reagent—High purity solvents for use in analytical and preparative separations. All are optimized for all of your Liquid Chromatography applications, including HPLC, UHPLC, gel permeation chromatography and UV-spectrophotometric analysis.

Vzorec: (CH₃)₃COCH₃
Mw: 88.15
Teplota varu: 55.2
Teplota tavenia: –108.6 °C
Hustota: 0.7405 g/cm³ (20 °C)
Teplota vzplanutia: –28 °C
Skladovacia teplota: Ambient
Číslo MDL: MFCD00008812
Číslo CAS: 1634-04-4
EINECS: 216-653-1
OSN: 2398
ADR: 3 II
Merck Index: 13,06059
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Výsledky špecifikačného testu

For Laboratory,Research,or Manufacturing Use = 99.0 %
Assay (C₅H₁₂O) (by GC, corrected for water) ≥ 99.0 %
Ultraviolet Absorbance (1.00-cm cell vs. water) - 350 nm ≤ 0.01
Ultraviolet Absorbance (1.00-cm cell vs. water) - 280 nm ≤ 0.02
Ultraviolet Absorbance (1.00-cm cell vs. water) - 254 nm ≤ 0.1
Ultraviolet Absorbance (1.00-cm cell vs. water) - UV Cut-off, nm ≤ 215
Fluorescence Trace Impurities, measured as Quinine Base - at 450 nm Emission ≤ 0.3 ppb
Fluorescence Trace Impurities, measured as Quinine Base - at Emission Maximum for Impurities ≤ 1.0 ppb
Peroxide (as H₂O₂) ≤ 1 ppm
Residue after Evaporation ≤ 3.0 ppm
Water (by KF, coulometric) ≤ 0.05 %


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