NAME: Ethylamine
SYNONYM(s):
Ethylamine, anhydrous; Aminoethane; Monoethylamine
IMIS: 1070
CAS: 75-04-7
NIOSH: RTECS KH2100000; 33380
DOT: UN1036 Flammable Gas
DESCRIPTION:
Colorless liquid or gas with a strong ammonia-like odor.
MW:
45
BP:
62 F
VP:
1.18 atm
MP:
-114 F
INCOM:
Strong acids and oxidizers
Exposure Limits
OSHA GENERAL INDUSTRY PEL:
10 ppm, 18 mg/m3
OSHA CONSTRUCTION INDUSTRY PEL:
10 ppm, 18 mg/m3 TWA
ACGIH TLV:
5 ppm, 9.2 mg/m3 TWA; 15 ppm, 27.6 mg/m3 STEL (Skin)
NIOSH REL: 10 ppm TWA
Health Factors
SYMPTOM(s):
Eye irritation; skin burns; respiratory irritation; dermatitis
HEALTH EFFECTS:
Irritation-Eye, Nose, Throat, Skin---Marked (HE14)
Corneal injury (HE3)
ORGAN:
Respiratory system, eyes, skin
Monitoring
PRIMARY SAMPLING/ANALYTICAL METHOD (SLC1):
MEDIA:
Coated XAD-7 Tube (80/40 mg sections, 20/50 mesh); Coating is 10% (w/w) NBD-Chloride.
ANL SOLVENT:
Tetrahydrofuran
MAX V:
10 Liters MAX F:
0.2 L/min
ANL 1:
High Performance Liquid Chromatography;HPLC/FLU/VIS
REF:
2 (OSHA 36)
SAE:
0.13
CLASS:
Fully Validated
COND:
Column: CN
Mobile Phase: 80:20 Isooctane:Isopropanol
Detector Wavelength: 465 ex, 525 em fluor
Detection Limit: 1.8 ng/inj
SECONDARY SAMPLING/ANALYTICAL METHOD (SAM2):
DEVICE: Detector Tube
COMPANY: MSA
PART #: 92115
RANGE: 10-300 ppm
CLASS: Mfg
DEVICE: Instrumentation
COMPANY: Infrared Spectrophotometer
PART #: MIRAN 1A & 1B
RANGE: 1.4 ppm @ 3.4 um
CLASS: Mfg
|
Back to Top
