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| Dicrotophos | CAS 141-66-2 | ||
| C8H16NO5P | RTECS TC3850000 | ||
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Synonyms & Trade Names Bidrin®, Carbicron®, 2-Dimethyl cis-2-dimethylcarbamoyl-1-methylvinylphosphate |
DOT ID & Guide |
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Exposure Limits |
NIOSH REL: TWA 0.25 mg/m3 [skin] | ||
| OSHA PEL†: none | |||
| IDLH N.D. See: IDLH INDEX | Conversion 1 ppm = 9.70 mg/m3 | ||
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Physical Description Yellow-brown liquid with a mild, ester odor. [insecticide] |
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MW: 237.2 |
BP: 752°F |
FRZ: ? |
Sol: Miscible |
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VP: 0.0001 mmHg |
IP: ? |
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Sp.Gr(59°F): 1.22 |
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Fl.P: >200°F |
UEL: ? |
LEL: ? |
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| Class IIIB Combustible Liquid: Fl.P. at or above 200°F. | |||
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Incompatibilities & Reactivities Metals [Note: Corrosive to cast iron, mild steel, brass & stainless steel.] |
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Measurement Methods NIOSH 5600 See: NMAM or OSHA Methods |
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Personal Protection & Sanitation Skin: Prevent skin contact Eyes: Prevent eye contact Wash skin: When contaminated Remove: When wet or contaminated Change: Daily Provide: Quick drench |
First Aid (See procedures) Eye: Irrigate immediately Skin: Water wash immediately Breathing: Respiratory support Swallow: Medical attention immediately |
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Important additional information about respirator selection Respirator Recommendations To be added later |
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| Exposure Routes inhalation, skin absorption, ingestion, skin and/or eye contact | |
| Symptoms Headache, nausea, dizziness, anxiety, restlessness, muscle twitching, lassitude (weakness, exhaustion), tremor, incoordination, vomiting, abdominal cramps, diarrhea; salivation, sweating, lacrimation (discharge of tears), rhinitis; anorexia, malaise (vague feeling of discomfort) | |
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Target Organs
central nervous system, blood cholinesterase |
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| See also: INTRODUCTION See ICSC CARD: 0872 |