2,2,4-Trimethylpentan ≥99,5%, ChromAR® für die Flüssigchromatographie, für die UV-Spektrophotometrie, Macron Fine Chemicals™
Lieferant: Avantor Performance Materials
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Gefahr
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Synonyms:
Isooktan
, Isobutyltrimethylmethan
6043-25EA
203
CHF
6043-25
6043-10
2,2,4-Trimethylpentan ≥99,5%, ChromAR® für die Flüssigchromatographie, für die UV-Spektrophotometrie, Macron Fine Chemicals™
Isooctan
Formel:
(CH₃)₂CHCH₂C(CH₃)₃ MW: 114,23 g/mol Siedepunkt: 99,2 °C (1013 hPa) Melting Pt: –107 °C Dichte: 0,692 g/cm³ (20 °C) Flash-Pt: –12 °C Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00008943 CAS-Nummer: 540-84-1 EINECS: 208-759-1 UN: 1262 ADR: 3,II Merck Index: 13,05212 |
Spezifikation Testergebnisse
For Laboratory,Research,or Manufacturing Use | |
ACS - Assay ((CH₃)₃CCH₂CH(CH₃)₂) (by GC, corrected for water) | ≥99.5 % |
ACS - Color (APHA) | ≤10 |
ACS - Residue after Evaporation | ≤0.0003 % |
ACS - Sulfur Compounds (as S) | ≤0.005 % |
ACS - Water (H₂O)(by Karl Fischer titrn) | ≤0.02 % |
ACS - Water-Soluble Titrable Acid (meq/g) | ≤0.0003 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 205 nm | ≤1.00 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 210 nm | ≤1.00 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 220 nm | ≤0.20 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 230 nm | ≤0.10 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 240 nm | ≤0.04 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 250 - 400 nm | ≤0.01 |
Appearance (clear, colorless liquid) |
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