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1,2,3-Trimethylbenzene
CAS # 526-73-8
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Compound Structure and Properties
Molecular Weight
120.1916
Formula
C
9
H
12
Melting Point
-25 °C, 248 °K, -13 °F
Boiling Point
175-176 °C, 448-449 °K, 347-349 °F
Density
0.894 g/mL
Data above sourced from:
ChemSpider
and
Wikipedia
GC Mass Spectrum
m/z
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Synonyms
Benzene, 1,2,3-trimethyl-; Hemimellitene; 1,2,3-Trimethylbenzene; Hemellitol; 1,2,3-TrimethyIbenzene; 1,2,3-trimethylbenzene (hemimellitene)
Related Products
Volatile MegaMix II, 2000-10,000 µg/mL in P&T Methanol, 1 mL/ampul
VOC MegaMix 131 Kit, 1 mL/ampul, 10 ampuls/kit
NJDEP EPH 10/08 Rev.2 Aromatics Fractionation Check Mix, 400 ug/mL, Hexane:Toluene (50:50), 5 mL/ampul
WA EPH Aromatic Hydrocarbon Mix, 1000 ug/mL, Methylene Chloride, 1 mL/ampul
WA VPH Standard, 1000 ug/mL, P&T Methanol, 1 mL/ampul
NJDEP EPH 10/08 Rev.2 Aromatics Calibration Standard, 2000 ug/mL, Methylene Chloride, 1 mL/ampul
WA EPH Aromatic Hydrocarbon Standard, 1000 ug/mL, Methylene Chloride, 1 mL/ampul
NJDEP EPH 10/08 Rev.2 Aromatics Matrix Spike Mix, 200 ug/mL, Acetone:Toluene (50:50), 5 mL/ampul
Alaska Aliphatic/Aromatic UST Method AK101AA Standard, 2000 ug/mL, P&T Methanol, 1 mL/ampul
WA VPH Marker Standard, 1000 ug/mL, P&T Methanol, 1 mL/ampul
Application Chromatograms
PAMS on Rt-Alumina BOND/MAPD (by FID) and Rxi-624Sil MS (by MS) using Deans Switch
TO-15 (HJ759) + PAMS on Rt-Alumina BOND/MAPD (by FID) and Rxi-624Sil MS (by MS) using Deans Switch
NJ DEP EPH Aromatics on Rxi-5Sil MS
NJ DEP EPH Aromatics on Rxi-5Sil MS by Split Injection
PAMS 57 Component Mix on Rtx-1 (105 m)
Alcohols and Acetates on Stabilwax-MS
Reformate on Rtx-1
Alaska Method AK101AA on Rtx-5Sil MS (PID)
Alaska Method AK101AA on Rtx-5Sil MS (FID)
Gasoline Aromatics on Rtx-1
Gasoline Aromatics on Rtx-1
Aromatics Stabilwax
Aromatics Rtx-502.2
Mass APH on Rxi-1ms
NJDEP EPH Aromatics on Rtx-5