1,2,4-TRIMETHYLBENZENE PURITY:99%MIN. PACKING:170KG/DRUM OR 20MTS/TANKER. PRODUCT NAME: 1,2,4-Trimethyl Benzene(TMB)Molecule Formula C9H12ITEMSTANDARD1,3,5-Trimethyl benzene,Actual Measuremento-methylethylbenzeneActual Measurement1,2,4-Trimethyl Benzene99.0%minDensity(20°C ),Kg/M3870~880S content μg/g(PPM)5.0 max 1,2,4-TRIMETHYLBENZENE