PADRAO SOLVETES RESIDUAIS CLASS 2 MIX A RESTEK

Residual Solvents Class 2 – Mix A (2020 Rev), 0.35-22.5 mg/mL in DMSO (dimethylsulfoxide), 1 mL/ampul Solvent DMSO Certified Reference Material (CRM) Yes Acetonitrile (75-05-8), 2.05 mg/mL Chlorobenzene (108-90-7), 1.8 mg/mL Cyclohexane (110-82-7), 19.4 mg/mL cis-1,2-Dicholoroethene (156-59-2), 4.675 mg/mL trans-1,2-Dichloroethene (156-60-5), 4.675 mg/mL 1,4-Dioxane (123-91-1), 1.9 mg/mL Ethylbenzene (100-41-4), 1.84 mg/mL Isopropylbenzene (cumene) (98-82-8), 0.35 mg/mL Methanol (67-56-1), 15.0 mg/mL 4-Methyl-2-pentanone (MIBK) (108-10-1), 22.5 mg/mL Methylcyclohexane (108-87-2), 5.9 mg/mL Methylene chloride (75-09-2), 3.0 mg/mL Tetrahydrofuran (109-99-9), 3.60 mg/mL Toluene (108-88-3), 4.45 mg/mL m-Xylene (108-38-3), 6.51 mg/mL o-Xylene (95-4-6), 0.98 mg/mL p-Xylene (106-42-3), 1.52 mg/mL