Trimethylpentane (2,2,4-) ChromAR 4L for HPLC
6043-10
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Danger
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Synonyms: Isobutyltrimethylmethane , Isooctane , Isobutyltrimethylethane
Formula: (CH3)2CHCH2C(CH3)3 MW: 114.23 g/mol Boiling Pt: 99,2 °C (1013 hPa) Melting Pt: –107 °C Density: 0.692 g/cm³ (20 °C) Flash Pt: –12 °C Storage Temperature: Ambient |
MDL Number: MFCD00008943 CAS Number: 540-84-1 EINECS: 208-759-1 UN: 1262 ADR: 3,II Merck Index: 13,05212 |
For Laboratory,Research,or Manufacturing Use | |
ACS - Assay ((CH3)3CCH2CH(CH3)2) | ≥ 99.5 % |
ACS - Color (APHA) | ≤ 10 |
ACS - Residue after Evaporation | ≤ 0.0003 % |
ACS - Su lfur Compounds (as S) | ≤ 0.005 % |
ACS - Wat er (H2O)(by Karl Fischer titrn) | ≤ 0.02 % |
ACS - Wa ter-Soluble Titrable Acid (meq/g) | ≤ 0.0003 |
Ultraviolet Absorbance (1.00-cm cell vs. wat er) - 205 nm | ≤ 1.00 |
Ultraviolet Absorbance (1.00-cm cell vs. wate r) - 210 nm | ≤ 1.00 |
Ultraviolet Absorbance (1.00-cm cell vs. wa ter) - 220 nm | ≤ 0.20 |
Ultraviolet Absorbance (1.00-cm cell vs. wa ter) - 230 nm | ≤ 0.10 |
Ultraviolet Absorbance (1.00-cm cell vs. wat er) - 240 nm | ≤ 0.04 |
Ultraviolet Absorbance (1.00-cm cell vs. wat er) - 250 - 400 nm | ≤ 0.01 |
Appearance (clear, colorless liquid) |
Unit Qty: ea
QTY
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