NAME: Chloroacetyl Chloride
SYNONYM(s):
Chlorocetic Acid Chloride; Chloroacetic Chloride;
Monochloroacetyl Chloride
IMIS: C145
CAS: 79-04-9
NIOSH: RTECS A06475000; 3708
DOT: UN1752 Corrosive Material
DESCRIPTION:
MW:
112.94
MOLFM:
C2H2C120
Exposure Limits
ACGIH TLV:
0.05 ppm, 0.23 mg/m3 TWA; 0.15 ppm, 0.69 mg/m3 STEL; Skin
NIOSH REL: 0.05 ppm TWA
Health Factors
Monitoring
PRIMARY SAMPLING/ANALYTICAL METHOD (SLC1):
MEDIA:
Coated XAD-7 Tube. Coating is 1-(2-pyridyl)piperazine
ANL SOLVENT:
Acetonitrile
MAX V:
10 Liters MAX F:
0.05 L/min
ANL 1:
High Performance Liquid Chromatography; HPLC/UL51.
REF:
2 (OSHA In-House File)
CLASS:
Not Validated
ART:
Langhorst, Marcha L."Am. Ind. Hyg. Assoc. J." 1985, 46(5) 236-243.
COND:
Column: CN
Mobile Phase: 20:80 Acetonitrile:Water 0.02M
Ammonium
. Acetate
Detector Wavelength: 254nm or 240 EX: 370 EM (Fluor)
Detection Limit: 4.8 ug/m3
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