毒理学数据:
1、急性毒性:人经口LD50:430mg/kg;大鼠经口LD50:750 mg /kg;小鼠经口LC50:500mg/kg;豚鼠经口LD50:500mg/kg;哺乳动物经吸入LC:>100mg/m3
2、职业接触限量:5mg/m3
3、 空气中最高允许浓度:50mg/m
3
生态学数据:
对鱼类有害。
对水是稍微危害的。
不要让未稀释或大量的产品接触地下水、水道和污水系统。
若无政府许可,勿将物料排入周围环境。对眼睛和皮肤有刺激作用。用大量清水冲洗,避免接触氯化钾和硝酸铅。
CHEMICAL IDENTIFICATION
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RTECS NUMBER :
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XK7875000
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CHEMICAL NAME :
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Thiocyanic acid, ammonium salt
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CAS REGISTRY NUMBER :
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1762-95-4
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LAST UPDATED :
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199710
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DATA ITEMS CITED :
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11
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MOLECULAR FORMULA :
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C-H-N-S.H3-N
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MOLECULAR WEIGHT :
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76.13
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WISWESSER LINE NOTATION :
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SHCN &ZH
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
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TYPE OF TEST :
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TDLo - Lowest published toxic dose
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ROUTE OF EXPOSURE :
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Oral
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SPECIES OBSERVED :
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Human
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DOSE/DURATION :
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430 mg/kg
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TOXIC EFFECTS :
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Behavioral - hallucinations, distorted perceptions Gastrointestinal - nausea or vomiting Gastrointestinal - other changes
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REFERENCE :
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DAKMAJ Deutsches Archiv fuer Klinische Medizin. (Leipzig, Ger. Dem. Rep.) V.1-211, 1865-1965. For publisher information, see EJCIB8. Volume(issue)/page/year: 102,606,1911
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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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750 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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REFERENCE :
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GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 30(10),51,1986
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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 - mouse
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DOSE/DURATION :
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500 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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REFERENCE :
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GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 30(10),51,1986
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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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Intraperitoneal
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SPECIES OBSERVED :
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Rodent - mouse
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DOSE/DURATION :
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500 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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REFERENCE :
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NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689
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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 - guinea pig
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DOSE/DURATION :
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500 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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REFERENCE :
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GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 30(10),51,1986
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TYPE OF TEST :
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LC - Lethal concentration
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ROUTE OF EXPOSURE :
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Inhalation
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SPECIES OBSERVED :
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Mammal - species unspecified
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DOSE/DURATION :
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>100 mg/m3
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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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REFERENCE :
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GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 30(10),51,1986 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 5 mg/m3 JAN 1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 80258 No. of Facilities: 7280 (estimated) No. of Industries: 54 No. of Occupations: 50 No. of Employees: 36582 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 80258 No. of Facilities: 10883 (estimated) No. of Industries: 79 No. of Occupations: 98 No. of Employees: 90585 (estimated) No. of Female Employees: 23403 (estimated)
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