NAME: 2-n-Dibutylaminoethanol
IMIS: 0866
CAS: 102-81-8
NIOSH: RTECS KK3850000; 34373
DOT: UN2873 Keep Away From Food
DESCRIPTION:
Liquid.
Exposure Limits
ACGIH TLV: 0.5 ppm, 3.5 mg/m3 TWA (Skin)
NIOSH REL: 2 ppm TWA (Skin)
Health Factors
HEALTH EFFECTS: Irritation-Eye, Nose, Throat, Skin---Moderate (HE15) Cumulative liver damage (HE3)
Monitoring
PRIMARY SAMPLING/ANALYTICAL METHOD (SLC1):
MEDIA: Silica Gel Tube (300/150 mg sections, 45/60 mesh)
ANL SOLVENT: 4:1 Methanol:Water
MAX V: 24 Liters MAX F: 0.2 L/min
ANL 1: Gas Chromatography; GC/FID
REF: 1, 2 (OSHA modified NIOSH 2007)
CLASS: Fully Validated
NOTE: Immediately after sampling, transfer each section of the tube to separate vials containing 2 mL desorbing solution [0.12 M HCl in 4:1 methanol:water]. OSHA personnel may obtain vials containing solution from SLTC.
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