NAME: o-Anisaldehyde
SYNONYM(s): Diesel Exhaust Component; 2-Methoxybenzaldehyde
IMIS: A517
CAS: 123-11-5
NIOSH: RTECS BZ2625000; 8490
DESCRIPTION:
MW: 136.14
BP: 243 C
MP: 75 C
Exposure Limits
Health Factors
HEALTH EFFECTS: Diesel exhaust is a potential carcinogen. U.S. Dept. of Health and Human Services. NIOSH Current Intelligence Bulletin No. 50, August 1988.
Monitoring
PRIMARY SAMPLING/ANALYTICAL METHOD (SLC1):
MEDIA: XAD-2 tube (80/40 mg sections, 15/50 mesh)
ANL SOLVENT: (90:10) Methylene Chloride/ Methanol
MAX V: 96 Liters MAX F: 0.2 L/min
ANL 1: High Performance Liquid Chromatography; HPLC/UL59.
REF: 2 (OSHA In-House file)
CLASS: Partially Validated
COND: Column: C18 Mobile Phase: 76:24:0.1 Water:Acetonitrile:H3PO4 Detector Wavelength: 254 nm Detection Limit: 3.8 ng
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