TABLE II

Composition of the GC-SST, Starting Concentration 100 μg/mL in Isopropanol

Compound—Liquid InjectionCASCompound Class
1,3-Di-tert-butylbenzene1014-60-4Aromatic compound
2-Ethylhexanol104-76-7Aliphatic alcohol
2,4-Di-tert-butylphenol96-76-4Phenol
Caprolactam105-60-2Cyclic amide
Butylhydroxytoluene (BHT)128-37-0Phenol
Dicyclohexyl phthalate84-61-7Phthalate
Dimethyl adipate627-93-0Adipate
Erucamide112-84-5Linear amide
Tris(2,4-di-tert-butylphenyl) phosphite31570-04-4Phosphite AO
Octadecyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate2082-79-3Phenolic AO
n-Dodecane112-40-3Alkane
Octanoic acid124-07-2Aliphatic acid
Tris(3,5-di-tert-butyl-4-hydroxybenzyl) isocyanurate27676-62-6Phenolic cyanuric acid AO
4-Methylbenzaldehyde104-87-0Aromatic aldehyde
Didodecyl 3,3'-thiodipropionate123-28-4Thioether antioxidant
  • AO = antioxidant.