Crufomate
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CAS
299-86-5
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C12H19ClNO3P
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RTECS
TB3850000
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Synonyms & Trade Names
4-t-Butyl-2-chlorophenylmethyl methylphosphoramidate; Dowco® 132; Ruelene®
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DOT ID & Guide
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Exposure
Limits
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NIOSH REL: TWA 5 mg/m3 ST 20 mg/m3
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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
White, crystalline solid in pure form. [pesticide] [Note: Commercial product is a yellow oil.]
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MW: 291.7
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BP: Decomposes
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MLT: 140°F
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Sol: Insoluble
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VP(243°F): 0.01 mmHg
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IP: ?
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Sp.Gr: 1.16
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Fl.P: ?
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UEL: ?
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LEL: ?
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Combustible Solid
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Incompatibilities & Reactivities
Strongly alkaline & strongly acidic media [Note: Unstable over long periods in aqueous preparations or above 140°F.]
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Measurement Methods
NIOSH 0500; OSHA PV2015
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
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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, skin, respiratory system; wheezing, dyspnea (breathing difficulty); blurred vision, lacrimation (discharge of tears); sweating; abdominal cramps, diarrhea, nausea, anorexia
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Target Organs
Eyes, skin, respiratory system, blood cholinesterase
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See also: INTRODUCTION
See ICSC CARD: 1143 |
