CHEMICAL IDENTIFICATION
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RTECS NUMBER :
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UE2286000
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CHEMICAL NAME :
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Propionaldehyde, 2-methyl-2-(methylthio)-, oxime
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CAS REGISTRY NUMBER :
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1646-75-9
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LAST UPDATED :
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199710
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
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TYPE OF TEST :
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LD50 - Lethal dose, 50 percent kill
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ROUTE OF EXPOSURE :
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Oral
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SPECIES OBSERVED :
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Rodent - rat
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DOSE/DURATION :
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742 mg/kg
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TOXIC EFFECTS :
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Sense Organs and Special Senses (Eye) - lacrimation Sense Organs and Special Senses (Eye) - chromodacryorrhea Behavioral - food intake (animal)
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TYPE OF TEST :
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LC50 - Lethal concentration, 50 percent kill
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ROUTE OF EXPOSURE :
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Inhalation
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SPECIES OBSERVED :
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Rodent - rat
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DOSE/DURATION :
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1230 mg/m3/4H
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TOXIC EFFECTS :
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Sense Organs and Special Senses (Eye) - lacrimation Lungs, Thorax, or Respiration - dyspnea
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TYPE OF TEST :
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LDLo - Lowest published lethal dose
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ROUTE OF EXPOSURE :
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Intraperitoneal
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SPECIES OBSERVED :
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Rodent - mouse
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DOSE/DURATION :
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100 mg/kg
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TOXIC EFFECTS :
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Details of toxic effects not reported other than lethal dose value
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TYPE OF TEST :
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LD50 - Lethal dose, 50 percent kill
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ROUTE OF EXPOSURE :
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Administration onto the skin
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SPECIES OBSERVED :
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Rodent - rabbit
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DOSE/DURATION :
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1900 mg/kg
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TOXIC EFFECTS :
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Details of toxic effects not reported other than lethal dose value
MUTATION DATA
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TYPE OF TEST :
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Mutation in mammalian somatic cells
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TEST SYSTEM :
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Rodent - mouse Lymphocyte
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DOSE/DURATION :
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1600 mg/L
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REFERENCE :
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MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 204,149,1988 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X4801 No. of Facilities: 12 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 830 (estimated) No. of Female Employees: 192 (estimated)
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