NAME: 1,5-Naphthalene Diisocyanate
SYNONYM(s): 1,5-Naphthylene Ester Isocyanic Acid
IMIS: N119
CAS: 3173-72-6
NIOSH: RTECS NQ9850000
DESCRIPTION:
MW: 210.20
MOLFM: C12H6N2O2
Exposure Limits
Health Factors
Monitoring
PRIMARY SAMPLING/ANALYTICAL METHOD (SLC1):
MEDIA: Glass Fiber Filter (37 mm) coated with 1.0 mg 1-(2-Pyridyl)piperazine
ANL SOLVENT: 90/10 Acetonitrile/Dimethylsulfoxide
MAX V: 60 Liters MAX F: 1.0 L/min
ANL 1: High Performance Liquid Chromatography; HPLC/UV/FLU
REF: 2 (OSHA In-House File)
CLASS: Partially Validated
COND: Column: Spherisorb (hexyl) Mobile Phase: 58/42 H2O/Acetonitrile 0.05 M Ammonium Acetate adjusted to pH 5.9 @ H3PO4; Detector: Fluorescence Ex-240nm Em-370nm; Detector: +UV-254nm
|
Back to Top
