2,2,4-Trimetil pentano ≥99.8% (by GC, corrected for water content) per HPLC, J.T.Baker®
Fornitore: Avantor
|
Pericolo
|
Synonyms:
Isobutyltrimethylmethane, Isooctane, Isobutyltrimethylethane
Confezionato sotto azoto
9480.1000EA
114.71
EUR
9480.1000
9480.2500
2,2,4-Trimetil pentano ≥99.8% (by GC, corrected for water content) per HPLC, J.T.Baker®
2,2,4-Trimetil pentano
Formula:
(CH₃)₂CHCH₂C(CH₃)₃ Peso molecolare: 114,23 g/mol Punto di ebollizione: 99,2 °C (1013 hPa) Punto di fusione: –107 °C Densità: 0,692 g/cm³ (20 °C) Flash Pt: –12 °C Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00008943 CAS Number: 540-84-1 EINECS: 208-759-1 UN: 1262 ADR: 3,II Merck Index: 13,05212 |
Risultati del test di specificazione
For Laboratory,Research,or Manufacturing Use | min. 99.8 % |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 400-280 nm | ≤ 0.01 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 254 nm | ≤ 0.015 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 225 nm | ≤ 0.10 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - UV Cut-off, nm | ≤ 205 |
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 |
Assay (by GC, corrected for water) | ≥ 99.8 % |
Residue after Evaporation | ≤ 2.0 ppm |
Titrable Acid (µeq/g) | ≤ 0.3 |
Water (by KF, coulometric) | ≤ 100 ppm |
Learn more
About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...