NAME: Tetramethyl Succinonitrile
SYNONYM(s):
TMSN
IMIS: 2380
CAS: 3333-52-6
NIOSH: RTECS WN4025000; 79460
DESCRIPTION:
Colorless, odorless solid.
MW:
136
BP:
Sublimes
MP:
338 F
INCOM:
Strong oxidizers
Exposure Limits
OSHA GENERAL INDUSTRY PEL:
0.5 ppm, 3 mg/m3 (Skin)
OSHA CONSTRUCTION INDUSTRY PEL:
0.5 ppm, 3 mg/m3 TWA (Skin)
ACGIH TLV:
0.5 ppm, 2.8 mg/m3 TWA (Skin)
NIOSH REL: 0.5 ppm TWA (Skin)
Health Factors
SYMPTOM(s):
Headaches; nausea; convulsions; coma
HEALTH EFFECTS:
Acute systemic toxicity (CNS)-Headache, nausea, convulsions (HE4)
ORGAN:
CNS
Monitoring
PRIMARY SAMPLING/ANALYTICAL METHOD (SLC1):
MEDIA:
Charcoal Tube (100/50 mg sections, 20/40 mesh)
ANL SOLVENT:
Carbon Disulfide
MAX V:
48 Liters MAX F:
0.2 L/min
ANL 1:
Gas Chromatography; GC/FID
REF:
1 (NIOSH S-155)
SAE:
0.12
CLASS:
Partially Validated
WIPE:
Wipe with charcoal pad, seal in glass vial for shipment.
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