NAME: Cyanamide
SYNONYM(s): Amidocyanogen, carbamonitrile, carbimide, carbodrimide, cyanoamine, cyanogen nitride hydrogen cyanamide
IMIS: 0782
CAS: 420-04-2
NIOSH: RTECS GS5950000; 27661
DESCRIPTION:
MW: 42.05
MOLFM: CH2N2
Exposure Limits
OSHA CONSTRUCTION INDUSTRY PEL:
ACGIH TLV: 2 mg/m3 TWA
NIOSH REL: 2 mg/m3 TWA
Health Factors
HEALTH EFFECTS: Irritation-Eye, Nose, Throat, Skin---Marked (HE14) Acute Toxicity (HE4)
NIOSH/OSHA/DOE Health Guideline
Monitoring
PRIMARY SAMPLING/ANALYTICAL METHOD (SLC1):
MEDIA: Coated XAD-2 Tube (80/40 mg sections, 20/60 mesh); Coating is 10% (w/w) 1-Naphthylisothiocyanate
MAX V: 10 Liters MAX F: 0.1 L/min
ANL 1: High Performance Liquid Chromatography; HPLC/U.
REF: 2 (OSHA In-House File)
CLASS: Not Validated
COND: Column: CN Mobile Phase: 80:20 Isooctane:IPA Detector Wavelength: 254nm Detection Limit:
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