Disulfoton
|
CAS
298-04-4
|
C8H19O2PS3
|
RTECS
TD9275000
|
Synonyms & Trade Names
O,O-Diethyl S-2-(ethylthio)-ethyl phosphorodithioate; Di-Syston®; Thiodemeton
|
DOT ID & Guide
2783 152
|
Exposure
Limits
|
NIOSH REL: TWA 0.1 mg/m3 [skin]
|
|
OSHA PEL†: none
|
IDLH
N.D.
See: IDLH INDEX
|
Conversion
|
Physical Description
Oily, colorless to yellow liquid with a characteristic, sulfur odor. [insecticide] [Note: Technical product is a brown liquid.]
|
MW: 274.4
|
BP: ?
|
FRZ: >-13°F
|
Sol(73°F): 0.003%
|
VP: 0.0002 mmHg
|
IP: ?
|
|
Sp.Gr: 1.14
|
Fl.P: >180°F
|
UEL: ?
|
LEL: ?
|
|
|
Combustible Liquid, but will not ignite easily.
|
Incompatibilities & Reactivities
Alkalis
|
Measurement Methods
NIOSH 5600
See: NMAM or OSHA Methods
|
Personal Protection & Sanitation (See protection codes)
Skin: Prevent skin contact
Eyes: Prevent eye contact
Wash skin: When contaminated
Remove: When wet or contaminated
Change: Daily
Provide: Eyewash, Quick drench
|
First Aid (See procedures)
Eye: Irrigate immediately
Skin: Soap flush immediately
Breathing: Respiratory support
Swallow: Medical attention immediately
|
Respirator Recommendations
Not available.
Important additional information about respirator selection
|
Exposure Routes
inhalation, skin absorption, ingestion, skin and/or eye contact
|
Symptoms
Irritation eyes, skin; nausea, vomiting, abdominal cramps, diarrhea, salivation; headache, dizziness, lassitude (weakness, exhaustion); rhinorrhea (discharge of thin mucus), chest tightness; blurred vision, miosis; cardiac irregularities; muscle fasciculation; dyspnea (breathing difficulty); eye, skin burns
|
Target Organs
Eyes, skin, respiratory system, central nervous system, cardiovascular system, blood cholinesterase
|
|
See also: INTRODUCTION
See ICSC CARD: 1408
|
