Diazinon®
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CAS
333-41-5
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C12H21N2O3PS
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RTECS
TF3325000
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Synonyms & Trade Names
Basudin®; Diazide®; O,O-Diethyl-O-2-isopropyl-4-methyl-6-pyrimidinyl-phosphorothioate; Spectracide®
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DOT ID & Guide
2783 / 152
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Exposure
Limits
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NIOSH REL: TWA 0.1 mg/m3 [skin]
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OSHA PEL†: none
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IDLH
N.D.
See: IDLH INDEX
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Conversion
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Physical Description
Colorless liquid with a faint ester-like odor. [insecticide] [Note: Technical grade is pale to dark brown.]
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MW: 304.4
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BP: Decomposes
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FRZ: ?
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Sol: 0.004%
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VP: 0.0001 mmHg
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IP: ?
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Sp.Gr: 1.12
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Fl.P: 180°F
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UEL: ?
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LEL: ?
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Class IIIA Combustible Liquid: Fl.P. at or above 140°F and below 200°F.
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Incompatibilities & Reactivities
Strong acids & alkalis, copper-containing compounds [Note: Hydrolyzes slowly in water & dilute acid.]
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Measurement Methods
NIOSH 5600; OSHA 62
See: NMAM or OSHA Methods |
Personal Protection & Sanitation (See protection)
Skin: Prevent skin contact
Eyes: Prevent eye contact
Wash skin: When contaminated
Remove: When wet or contaminated
Change: Daily
Provide: Eyewash, Quick drench
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First Aid (See procedures)
Eye: Irrigate immediately
Skin: Soap wash immediately
Breathing: Respiratory support
Swallow: Medical attention immediately
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Respirator Recommendations
Not available.
Important additional information about respirator selection
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Exposure Routes
inhalation, skin absorption, ingestion, skin and/or eye contact
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Symptoms
Irritation eyes; miosis, blurred vision; dizziness, confusion, lassitude (weakness, exhaustion), convulsions; dyspnea (breathing difficulty); salivation, abdominal cramps, nausea, vomiting
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Target Organs
Eyes, respiratory system, central nervous system, cardiovascular system, blood cholinesterase
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See also: INTRODUCTION
See ICSC CARD: 0137 |
