NAME: 2,2'-Methylene-bis(4-chlorophenol)

SYNONYM(s): Dichlorophene

IMIS: M129

CAS: 97-23-4

NIOSH: RTECS SM0175000; 57023

DOT: UN2020 Keep Away From Food

PRIMARY SAMPLING/ANALYTICAL METHOD (SLC1):

MEDIA: Glass Fiber Filter (37 mm)
ANL SOLVENT: Methanol
MAX V: 750 Liters   MAX F: 2.0 L/min
ANL 1: High Performance Liquid Chromatography; HPLC/U.
REF: 2 (OSHA In-House File)
CLASS: Not Validated

COND: Methanol extraction; Lichrosorb RP-18; 70% methanol 30% water 0.1% H3PO4; 1 mL/min; UV Det: 280; Retention time, 8.7 min; DL 25 ng/inj; C/P KM