NAME: beta-Naphthol
SYNONYM(s): 2-Naphthol; 2-Hydroxynaphthalene; Isonaphthol
IMIS: N605
CAS: 135-19-3
NIOSH: RTECS QL2975000; 51165
DESCRIPTION:
White powder.
MP: 122 C
MW: 144.18
Exposure Limits
Health Factors
HEALTH EFFECTS: Moderately toxic by ingestion and skin absorption
Monitoring
PRIMARY SAMPLING/ANALYTICAL METHOD (SLC1):
MEDIA: Midget Impinger containing 15 mL Isopropanol
MAX V: 100 Liters MAX F: 1 L/min
ANL 1: High Performance Liquid Chromatography; HPLC/U.
REF: 2 (OSHA In-House File)
CLASS: Not Validated
COND: C-18 column; 33.5% acetonitrile 65.5% water 1% acetic acid; 1.5 mL/min; UV det: 232 nm (primary wavelength); DL 3 ug/sample C/P DBA 2/78
BULK METHOD:
Limit the amount of bulk submitted to one gram or one mL.
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