NAME: Fensulfothion
SYNONYM(s):
O,O-Diethyl O-[p-(methylsulfinyl)phenyl]phosphorothioate;
Dasanit; Bay 25141; S767; Terracur P
IMIS: 1251
CAS: 115-90-2
NIOSH: RTECS TF3850000; 59407
DOT:
UN3017 Poison, Flammable Liquid
DESCRIPTION:
Brown liquid.
BP:
138-141 C at 0.01 mm Hg (1.3 Pa)
Exposure Limits
ACGIH TLV:
0.1 mg/m3 TWA; Appendix A4 (Not Classifiable as a Human Carcinogen)
NIOSH REL: 0.1 mg/m3 TWA
Health Factors
HEALTH EFFECTS:
Nervous System Disturbances---Cholinesterase inhibition (HE6)
LD50 (oral, rat) 5 mg/kg
Monitoring
PRIMARY SAMPLING/ANALYTICAL METHOD (SLC1):
MEDIA:
OSHA Versatile Sampler (OVS-2) - 13 mm XAD-2 tube (270/140 mg sections, 20/60 mesh) with Glass Fiber Filter enclosed
ANL SOLVENT:
Toluene
MAX V:
480 Liters MAX F:
1.0 L/min
ANL 1:
Gas Chromatography; GC/FPD
REF:
2 (OSHA In-House File)
CLASS:
Partially Validated
NOTE:
OSHA personnel may obtain sampling tubes from SLTC.
COND:
Toluene extraction; 4 ft.; 5% OV210; Oven 210 deg. C; Inj.
250 deg. C; Det. 220 deg. C; C/P TLP 7/79 or (45 m x 0.2 mm i.d.)
SE-54 with 0.25 um thick film; Oven 220-260 deg C at 15 deg/min.
Inj 250 deg C; Det 250 deg C.
WIPE:
Yes,with Glass Fiber Filter
BULK METHOD:
Limit the amount of bulk submitted to one gram or one mL.
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