NAME: Dinitro-o-cresol
SYNONYM(s):
4,6-Dinitro-2-methylphenol; 4,6-Dinitro-o-cresol
IMIS: 0975
CAS: 534-52-1
NIOSH: RTECS GO9625000; 27370
DOT: UN1598 Poison
DESCRIPTION:
Yellow solid.
MW:
198
VP:
0.00005 mm
MP:
187 F
INCOM:
Strong oxidizers
Exposure Limits
OSHA GENERAL INDUSTRY PEL:
0.2 mg/m3 (Skin)
OSHA CONSTRUCTION INDUSTRY PEL:
0.2 mg/m3 TWA (Skin)
ACGIH TLV:
0.2 mg/m3 TWA (Skin)
NIOSH REL: 0.2 mg/m3 TWA(skin)
Health Factors
SYMPTOM(s):
Sense of well being; headaches; fever; lassitude; profuse sweating,
excessive thirst; tachycardia; hyperpnea, coughing, shortness of
breath; coma
HEALTH EFFECTS:
Cumulative systemic (metabolic) toxin (HE3); Mutagen (HE2)
ORGAN:
CVS, endocrine system, eyes
Monitoring
PRIMARY SAMPLING/ANALYTICAL METHOD (SLC1):
MEDIA:
Mixed Cellulose Ester Filter (MCEF) 0.8 microns in series with Midget Impinger containing 10 mL Ethylene Glycol.
MAX V:
180 Liters MAX F:
1.5 L/min
ANL 1:
High Performance Liquid Chromatography; HPLC/UL61.
REF:
1 (NIOSH S-166)
SAE:
0.12
CLASS:
Fully Validated
NOTE:
Immediately after sampling remove filter from cassette and add to Ethylene Glycol sample.
COND:
Column: C18
Mobile Phase: 65:35:0.175 Methanol:Water:Acetic
Acid
Detector Wavelength: 254nm
Detection Limit:
BULK METHOD:
Limit the amount of bulk submitted to one gram or one mL.
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