毒理学数据:
1.急性毒性 LD50:1300mg/kg(大鼠经口);3970μl(3215.7mg)/kg(兔经皮)
2.刺激性
家兔经皮:500mg(24h),中度刺激。
家兔经眼:20mg(24h),重度刺激。
3.致突变性 细胞遗传学分析:酿酒酵母菌10mmol/管
生态学数据:
1.生态毒性 暂无资料
2.生物降解性 筛选试验,使用下水道污泥,4.5,6d后分别降解75%,100%。
3.非生物降解性 空气中,当羟基自由基浓度为5.00×105个/cm3时,降解半衰期为2d(理论)。
4.其他有害作用 该物质对环境可能有危害,对水体应给予特别注意。
CHEMICAL IDENTIFICATION
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RTECS NUMBER :
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EL5425000
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CHEMICAL NAME :
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1-Butanol, 3-methyl-
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CAS REGISTRY NUMBER :
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123-51-3
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LAST UPDATED :
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199712
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DATA ITEMS CITED :
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43
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MOLECULAR FORMULA :
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C5-H12-O
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MOLECULAR WEIGHT :
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88.17
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WISWESSER LINE NOTATION :
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Q2Y1&1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
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TYPE OF TEST :
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Standard Draize test
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ROUTE OF EXPOSURE :
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Administration into the eye
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SPECIES OBSERVED :
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Human
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REFERENCE :
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JIHTAB Journal of Industrial Hygiene and Toxicology. (Cambridge, MA) V.18-31, 1936-49. For publisher information, see AEHLAU. Volume(issue)/page/year: 25,282,1943
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TYPE OF TEST :
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Standard Draize test
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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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REFERENCE :
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85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,196,1986
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TYPE OF TEST :
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Standard Draize test
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ROUTE OF EXPOSURE :
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Administration into the eye
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SPECIES OBSERVED :
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Rodent - rabbit
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REFERENCE :
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85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,196,1986 ** ACUTE TOXICITY DATA **
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TYPE OF TEST :
-
TCLo - Lowest published toxic concentration
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ROUTE OF EXPOSURE :
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Inhalation
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SPECIES OBSERVED :
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Human
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DOSE/DURATION :
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150 ppm
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TOXIC EFFECTS :
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Sense Organs and Special Senses (Olfaction) - effect, not otherwise specified Sense Organs and Special Senses (Eye) - conjunctive irritation Lungs, Thorax, or Respiration - other changes
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REFERENCE :
-
JIHTAB Journal of Industrial Hygiene and Toxicology. (Cambridge, MA) V.18-31, 1936-49. For publisher information, see AEHLAU. Volume(issue)/page/year: 25,282,1943
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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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1300 mg/kg
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TOXIC EFFECTS :
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Liver - fatty liver degeneration Kidney, Ureter, Bladder - other changes Blood - other changes
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REFERENCE :
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SAMJAF South African Medical Journal. (Medical Assoc. of South Africa, Secy., P.O. Box 643, Cape Town, S. Africa) V.6- 1932- Volume(issue)/page/year: 43,795,1969
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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 - rat
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DOSE/DURATION :
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813 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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AEPPAE Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. (Berlin, Ger.) V.110-253, 1925-66. For publisher information, see NSAPCC. Volume(issue)/page/year: 132,214,1928
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TYPE OF TEST :
-
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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233 mg/kg
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TOXIC EFFECTS :
-
Details of toxic effects not reported other than lethal dose value
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REFERENCE :
-
FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 16,785,1978
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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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Subcutaneous
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SPECIES OBSERVED :
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Rodent - mouse
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DOSE/DURATION :
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7480 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 :
-
FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 16,785,1978
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TYPE OF TEST :
-
LD50 - Lethal dose, 50 percent kill
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ROUTE OF EXPOSURE :
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Intravenous
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SPECIES OBSERVED :
-
Rodent - mouse
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DOSE/DURATION :
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234 mg/kg
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TOXIC EFFECTS :
-
Details of toxic effects not reported other than lethal dose value
-
REFERENCE :
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AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 135,330,1962
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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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Intravenous
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SPECIES OBSERVED :
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Mammal - cat
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DOSE/DURATION :
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210 mg/kg
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TOXIC EFFECTS :
-
Details of toxic effects not reported other than lethal dose value
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REFERENCE :
-
FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 16,785,1978
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TYPE OF TEST :
-
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 - rabbit
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DOSE/DURATION :
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3438 mg/kg
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TOXIC EFFECTS :
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Sense Organs and Special Senses (Eye) - corneal damage Cardiac - pulse rate Lungs, Thorax, or Respiration - dyspnea
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REFERENCE :
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IMSUAI Industrial Medicine and Surgery. (Northbrook, IL) V.18-42, 1949-73. For publisher information, see IOHSA5. Volume(issue)/page/year: 41,31,1972
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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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3970 uL/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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AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 30,470,1969
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TYPE OF TEST :
-
LDLo - Lowest published lethal dose
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ROUTE OF EXPOSURE :
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Intravenous
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SPECIES OBSERVED :
-
Rodent - rabbit
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DOSE/DURATION :
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1570 mg/kg
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TOXIC EFFECTS :
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Behavioral - antipsychotic
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REFERENCE :
-
FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 16,785,1978 ** TUMORIGENIC 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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Rodent - rat
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DOSE/DURATION :
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27 gm/kg/75W-I
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TOXIC EFFECTS :
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Tumorigenic - Carcinogenic by RTECS criteria Liver - tumors Blood - leukemia
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REFERENCE :
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ARGEAR Archiv fuer Geschwulstforschung. (VEB Verlag Volk und Gesundheit Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1949- Volume(issue)/page/year: 45,19,1975
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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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Subcutaneous
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SPECIES OBSERVED :
-
Rodent - rat
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DOSE/DURATION :
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3800 mg/kg/85W-I
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REFERENCE :
-
ARGEAR Archiv fuer Geschwulstforschung. (VEB Verlag Volk und Gesundheit Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1949- Volume(issue)/page/year: 45,19,1975 *** REVIEWS *** ACGIH TLV-STEL 452 mg/m3 (125 ppm) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 ACGIH TLV-TWA 361 mg/m3 (100 ppm) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 *** U.S. STANDARDS AND REGULATIONS *** MSHA STANDARD-air:TWA 100 ppm (360 mg/m3) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: 3,139,1971 OSHA PEL (Gen Indu):8H TWA 100 ppm (360 mg/m3) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1910.1000,1994 OSHA PEL (Construc):8H TWA 100 ppm (360 mg/m3) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1926.55,1994 OSHA PEL (Shipyard):8H TWA 100 ppm (360 mg/m3) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1915.1000,1993 OSHA PEL (Fed Cont):8H TWA 100 ppm (360 mg/m3) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 41,50-204.50,1994 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-AUSTRALIA:TWA 100 ppm (360 mg/m3);STEL 125 ppm (450 mg/m3) JAN 1993 OEL-AUSTRIA:TWA 100 ppm (360 mg/m3) JAN 1993 OEL-BELGIUM:TWA 100 ppm (361 mg/m3);STEL 125 ppm (452 mg/m3) JAN 1993 OEL-DENMARK:TWA 100 ppm (360 mg/m3) JAN 1993 OEL-FRANCE:TWA 100 ppm (360 mg/m3) JAN 1993 OEL-GERMANY:TWA 100 ppm (360 mg/m3) JAN 1993 OEL-JAPAN:TWA 100 ppm (360 mg/m3) JAN 1993 OEL-THE NETHERLANDS:TWA 100 ppm (360 mg/m3) JAN 1993 OEL-THE PHILIPPINES:TWA 100 ppm (360 mg/m3) JAN 1993 OEL-RUSSIA:TWA 100 ppm;STEL 5 mg/m3 JAN 1993 OEL-SWITZERLAND:TWA 100 ppm (360 mg/m3);STEL 200 ppm (720 mg/m3) JAN 1993 OEL-TURKEY:TWA 100 ppm (360 mg/m3) JAN 1993 OEL-UNITED KINGDOM:TWA 100 ppm (360 mg/m3);STEL 125 ppm JAN 1993 OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO ISOAMYL ALCOHOL, primary-air:TWA 100 ppm;STEL 125 ppm REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992 NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 40380 No. of Facilities: 2530 (estimated) No. of Industries: 16 No. of Occupations: 18 No. of Employees: 24606 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 40380 No. of Facilities: 3803 (estimated) No. of Industries: 43 No. of Occupations: 49 No. of Employees: 65499 (estimated) No. of Female Employees: 22006 (estimated)
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