EPA 8041A RCRA Target Phenols Solution 21 Analytes, each1000µg/mL in isopropanol; unit: 1x1mL 2071.7 4-Chloro-3-methylphenol [59-50-7] 2062.6 2-Chlorophenol [95-57-8] 1403.7 2-Methylphenol [95-48-7] 1404.7 3-Methylphenol [108-39-4] 1358.7