*** CHEMICAL IDENTIFICATION ***
RTECS NUMBER : OG2100000
CHEMICAL NAME : Lead(II) nitrate (1:2)
CAS REGISTRY NUMBER : 10099-74-8
OTHER CAS REGISTRY NOS. : 18256-98-9
LAST UPDATED : 199806
DATA ITEMS CITED : 64
MOLECULAR FORMULA : N2-O6.Pb
MOLECULAR WEIGHT : 331.21
WISWESSER LINE NOTATION : PB N-O3*2
COMPOUND DESCRIPTOR : Tumorigen
Mutagen
Reproductive Effector
SYNONYMS/TRADE NAMES :
* Lead dinitrate
* Lead(2+) nitrate
* Lead(II) nitrate
* Nitric acid, lead(2+) salt
* Nitrate de plomb
* Plumbous nitrate
*** HEALTH HAZARD DATA ***
** ACUTE TOXICITY DATA **
TYPE OF TEST : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE : Intraperitoneal
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : 270 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
EQSSDX Environmental Quality and Safety, Supplement. (Stuttgart, Fed. Rep.
Ger.) V.1-5, 1975-76. Discontinued. Volume(issue)/page/year: 1,1,1975
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : 93 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PSEBAA Proceedings of the Society for Experimental Biology and Medicine.
(Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1903/04-
Volume(issue)/page/year: 92,331,1956
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Unreported
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : 3613 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O
Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936-
Volume(issue)/page/year: 50(3),57,1985
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Intraperitoneal
SPECIES OBSERVED : Rodent - mouse
DOSE/DURATION : 74 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
BECTA6 Bulletin of Environmental Contamination and Toxicology.
(Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ
07094) V.1- 1966- Volume(issue)/page/year: 9,80,1973
TYPE OF TEST : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - guinea pig
DOSE/DURATION : 500 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold
Blood - pigmented or nucleated red blood cells
Nutritional and Gross Metabolic - body temperature decrease
REFERENCE :
AHBAAM Archiv fuer Hygiene und Bakteriologie. (Munich, Fed. Rep. Ger.)
V.101-154, 1929-71. For publisher information, see ZHPMAT.
Volume(issue)/page/year: 125,273,1941
** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : 1200 mg/kg/60D-I
TOXIC EFFECTS :
Blood - other changes
REFERENCE :
KHZDAN Khigiena i Zdraveopazvane. Hygiene and Sanitation. (Hemus, Blvd.
Russki 6, Sofia, Bulgaria) V.9- 1966- Volume(issue)/page/year:
11,157,1968
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Subcutaneous
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : 7 gm/kg/7D-I
TOXIC EFFECTS :
Blood - pigmented or nucleated red blood cells
Blood - other changes
Biochemical - Enzyme inhibition, induction, or change in blood or tissue
levels - dehydrogenases
REFERENCE :
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: 16(5),54,1972
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - mouse
DOSE/DURATION : 97 mg/kg/27D-C
TOXIC EFFECTS :
Biochemical - Enzyme inhibition, induction, or change in blood or tissue
levels - other Enzymes
REFERENCE :
ARTODN Archives of Toxicology. (Springer-Verlag, Heidelberger Pl. 3, D-1000
Berlin 33, Fed. Rep. Ger.) V.32- 1974- Volume(issue)/page/year:
45,197,1980
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Bird - duck
DOSE/DURATION : 43 mg/kg/12W-C
TOXIC EFFECTS :
Biochemical - Enzyme inhibition, induction, or change in blood or tissue
levels - other Enzymes
REFERENCE :
JTEHD6 Journal of Toxicology and Environmental Health. (Hemisphere Pub.,
1025 Vermont Ave., NW, Washington, DC 20005) V.1- 1975/76-
Volume(issue)/page/year: 1,929,1976
** REPRODUCTIVE DATA **
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - rat
DOSE : 13 gm/kg
SEX/DURATION : male 6 week(s) pre-mating
female 6 week(s) pre-mating - 3 week(s) post-birth
TOXIC EFFECTS :
Reproductive - Effects on Newborn - growth statistics (e.g.%, reduced weight
gain)
REFERENCE :
JLCMAK Journal of Laboratory and Clinical Medicine. (C.V. Mosby Co., 11830
Westline Industrial Dr., St. Louis, MO 63141) V.1- 1915-
Volume(issue)/page/year: 87,273,1976
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - rat
DOSE : 27 gm/kg
SEX/DURATION : male 6 week(s) pre-mating
female 6 week(s) pre-mating - 3 week(s) post-birth
TOXIC EFFECTS :
Reproductive - Effects on Newborn - weaning or lactation index (e.g., #
alive at weaning per # alive at day 4)
REFERENCE :
JLCMAK Journal of Laboratory and Clinical Medicine. (C.V. Mosby Co., 11830
Westline Industrial Dr., St. Louis, MO 63141) V.1- 1915-
Volume(issue)/page/year: 87,273,1976
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - rat
DOSE : 43 mg/kg
SEX/DURATION : female 1-22 day(s) after conception
lactating female 21 day(s) post-birth
TOXIC EFFECTS :
Reproductive - Effects on Newborn - behavioral
REFERENCE :
NTOTDY Neurobehavioral Toxicology and Teratology. (Fayetteville, NY) V.3-8,
1981-86. For publisher information, see NETEEC. Volume(issue)/page/year:
7,499,1985
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - rat
DOSE : 36 mg/kg
SEX/DURATION : male 10 day(s) pre-mating
female 10 day(s) pre-mating - 16 day(s) after
conception
TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - Central Nervous System
REFERENCE :
NETEEC Neurotoxicology and Teratology. (Pergamon Press Inc., Maxwell House,
Fairview Park, Elmsford, NY 10523) V.9- 1987- Volume(issue)/page/year:
10,453,1988
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Intraperitoneal
SPECIES OBSERVED : Rodent - rat
DOSE : 50 mg/kg
SEX/DURATION : female 3 day(s) after conception
TOXIC EFFECTS :
Reproductive - Fertility - other measures of fertility
REFERENCE :
BECTA6 Bulletin of Environmental Contamination and Toxicology.
(Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ
07094) V.1- 1966- Volume(issue)/page/year: 25,702,1980
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Rodent - rat
DOSE : 7993 ug/kg
SEX/DURATION : female 17 day(s) after conception
TOXIC EFFECTS :
Reproductive - Effects on Newborn - growth statistics (e.g.%, reduced weight
gain)
REFERENCE :
BNEOBV Biology of the Neonate. (S. Karger Pub., Inc., 79 Fifth Ave., New
York, NY 10003) V.15- 1970- Volume(issue)/page/year: 41,193,1982
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Rodent - rat
DOSE : 25 mg/kg
SEX/DURATION : female 9 day(s) after conception
TOXIC EFFECTS :
Reproductive - Effects on Embryo or Fetus - extra-embryonic structures
(e.g., placenta, umbilical cord)
Reproductive - Specific Developmental Abnormalities - body wall
Reproductive - Specific Developmental Abnormalities - musculoskeletal system
REFERENCE :
JTEHD6 Journal of Toxicology and Environmental Health. (Hemisphere Pub.,
1025 Vermont Ave., NW, Washington, DC 20005) V.1- 1975/76-
Volume(issue)/page/year: 9,1021,1982
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Rodent - rat
DOSE : 39964 ug/kg
SEX/DURATION : female 17 day(s) after conception
TOXIC EFFECTS :
Reproductive - Maternal Effects - parturition
Reproductive - Effects on Newborn - weaning or lactation index (e.g., #
alive at weaning per # alive at day 4)
Reproductive - Effects on Newborn - behavioral
REFERENCE :
BNEOBV Biology of the Neonate. (S. Karger Pub., Inc., 79 Fifth Ave., New
York, NY 10003) V.15- 1970- Volume(issue)/page/year: 41,193,1982
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Rodent - rat
DOSE : 25 mg/kg
SEX/DURATION : female 15 day(s) after conception
TOXIC EFFECTS :
Reproductive - Fertility - post-implantation mortality (e.g. dead and/or
resorbed implants per total number of implants)
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161)
Formerly U.S. Clearinghouse for Scientific & Technical Information.
Volume(issue)/page/year: CONF-771017
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Rodent - rat
DOSE : 25 mg/kg
SEX/DURATION : female 9 day(s) after conception
TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - urogenital system
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E.
First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year:
31,72,1975
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Intratesticular
SPECIES OBSERVED : Rodent - rat
DOSE : 6624 ug/kg
SEX/DURATION : male 1 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Paternal Effects - testes, epididymis, sperm duct
REFERENCE :
JRPFA4 Journal of Reproduction and Fertility. (Biochemical Soc. Book Depot,
POB 32, Commerce Way, Colchester, Essex CO2 8HP, UK) V.1- 1960-
Volume(issue)/page/year: 7,21,1964
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Subcutaneous
SPECIES OBSERVED : Rodent - mouse
DOSE : 6624 ug/kg
SEX/DURATION : male 30 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Paternal Effects - testes, epididymis, sperm duct
REFERENCE :
JRPFA4 Journal of Reproduction and Fertility. (Biochemical Soc. Book Depot,
POB 32, Commerce Way, Colchester, Essex CO2 8HP, UK) V.1- 1960-
Volume(issue)/page/year: 7,21,1964
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Rodent - mouse
DOSE : 100 mg/kg
SEX/DURATION : female 9 day(s) after conception
TOXIC EFFECTS :
Reproductive - Fertility - post-implantation mortality (e.g. dead and/or
resorbed implants per total number of implants)
Reproductive - Effects on Embryo or Fetus - extra-embryonic structures
(e.g., placenta, umbilical cord)
REFERENCE :
EXPADD Experimental Pathology (1981). (Elsevier Scientific Pub. Ireland
Ltd., POB 85, Limerick, Ireland) V.19- 1981- Volume(issue)/page/year:
36,65,1989
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Rodent - hamster
DOSE : 25 mg/kg
SEX/DURATION : female 8 day(s) after conception
TOXIC EFFECTS :
Reproductive - Fertility - post-implantation mortality (e.g. dead and/or
resorbed implants per total number of implants)
Reproductive - Specific Developmental Abnormalities - musculoskeletal system
REFERENCE :
ANREAK Anatomical Record. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY
10003) V.1- 1906/08- Volume(issue)/page/year: 157,358,1967
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Rodent - hamster
DOSE : 50 mg/kg
SEX/DURATION : female 8 day(s) after conception
TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - musculoskeletal system
Reproductive - Specific Developmental Abnormalities - urogenital system
Reproductive - Specific Developmental Abnormalities - Central Nervous System
REFERENCE :
ENVRAL Environmental Research. (Academic Press, Inc., 1 E. First St.,
Duluth, MN 55802) V.1- 1967- Volume(issue)/page/year: 17,325,1978
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Rodent - hamster
DOSE : 50 mg/kg
SEX/DURATION : female 8 day(s) after conception
TOXIC EFFECTS :
Reproductive - Fertility - post-implantation mortality (e.g. dead and/or
resorbed implants per total number of implants)
Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death,
e.g., stunted fetus)
Reproductive - Effects on Embryo or Fetus - fetal death
REFERENCE :
LAINAW Laboratory Investigation. (Williams & Wilkins Co., 428 E. Preston
St., Baltimore, MD 21202) V.1- 1952- Volume(issue)/page/year:
37,369,1977
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Rodent - hamster
DOSE : 50 mg/kg
SEX/DURATION : female 8 day(s) after conception
TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - cardiovascular
(circulatory) system
Reproductive - Specific Developmental Abnormalities - homeostasis
Reproductive - Specific Developmental Abnormalities - other developmental
abnormalities
REFERENCE :
LAINAW Laboratory Investigation. (Williams & Wilkins Co., 428 E. Preston
St., Baltimore, MD 21202) V.1- 1952- Volume(issue)/page/year:
37,369,1977
** MUTATION DATA **
TYPE OF TEST : Phage inhibition capacity
TEST SYSTEM : Bacteria - Escherichia coli
DOSE/DURATION : 320 umol/L
REFERENCE :
ENMUDM Environmental Mutagenesis. (New York, NY) V.1-9, 1979-87. For
publisher information, see EMMUEG. Volume(issue)/page/year: 6,59,1984
TYPE OF TEST : DNA damage
TEST SYSTEM : Rodent - rat Ascites tumor
DOSE/DURATION : 5 mmol/L
REFERENCE :
JBCHA3 Journal of Biological Chemistry. (428 E. Preston St., Baltimore, MD
21202) V.1- 1905- Volume(issue)/page/year: 261,3370,1986
TYPE OF TEST : DNA inhibition
TEST SYSTEM : Rodent - rat Liver
DOSE/DURATION : 100 umol/L
REFERENCE :
JTEHD6 Journal of Toxicology and Environmental Health. (Hemisphere Pub.,
1025 Vermont Ave., NW, Washington, DC 20005) V.1- 1975/76-
Volume(issue)/page/year: 4,503,1978
TYPE OF TEST : Cytogenetic analysis
TEST SYSTEM : Rodent - rat Cells - not otherwise specified
DOSE/DURATION : 300 umol/L
REFERENCE :
CBINA8 Chemico-Biological Interactions. (Elsevier Scientific Pub. Ireland
Ltd., POB 85, Limerick, Ireland) V.1- 1969- Volume(issue)/page/year:
30,237,1980
TYPE OF TEST : Cytogenetic analysis
ROUTE OF EXPOSURE : Parenteral
TEST SYSTEM : Rodent - mouse
DOSE/DURATION : 200 ug/kg
REFERENCE :
MILEDM Microbios Letters. (Faculty Press, 88 Regent St., Cambridge, UK)
V.1- 1976- Volume(issue)/page/year: 17,29,1981
TYPE OF TEST : Cytogenetic analysis
ROUTE OF EXPOSURE : Intravenous
TEST SYSTEM : Rodent - mouse
DOSE/DURATION : 12500 ug/kg
REFERENCE :
ACAEAS Acta Anaesthesiologica. (Padua, Italy) V.1-22, 1950-71. For
publisher information, see AANIBO. Volume(issue)/page/year: 135,185,1989
TYPE OF TEST : Cytogenetic analysis
ROUTE OF EXPOSURE : Intraperitoneal
TEST SYSTEM : Rodent - mouse
DOSE/DURATION : 10 mg/kg
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE
Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 241,305,1990
TYPE OF TEST : Sister chromatid exchange
ROUTE OF EXPOSURE : Intravenous
TEST SYSTEM : Rodent - mouse
DOSE/DURATION : 150 mg/kg
REFERENCE :
EXPADD Experimental Pathology (1981). (Elsevier Scientific Pub. Ireland
Ltd., POB 85, Limerick, Ireland) V.19- 1981- Volume(issue)/page/year:
36,65,1989
TYPE OF TEST : Sister chromatid exchange
ROUTE OF EXPOSURE : Intraperitoneal
TEST SYSTEM : Rodent - mouse
DOSE/DURATION : 10 mg/kg
REFERENCE :
EMMUEG Environmental and Molecular Mutagenesis. (Alan R. Liss, Inc., 41 E.
11th St., New York, NY 10003) V.10- 1987- Volume(issue)/page/year:
21,229,1993
TYPE OF TEST : Mutation in mammalian somatic cells
TEST SYSTEM : Rodent - mouse Lymphocyte
DOSE/DURATION : 450 mg/L
REFERENCE :
JTEHD6 Journal of Toxicology and Environmental Health. (Hemisphere Pub.,
1025 Vermont Ave., NW, Washington, DC 20005) V.1- 1975/76-
Volume(issue)/page/year: 9,367,1982
TYPE OF TEST : DNA damage
TEST SYSTEM : Rodent - hamster Lung
DOSE/DURATION : 1700 umol/L
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE
Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 298,97,1992
TYPE OF TEST : Sister chromatid exchange
TEST SYSTEM : Rodent - hamster Ovary
DOSE/DURATION : 3 umol/L
REFERENCE :
EMMUEG Environmental and Molecular Mutagenesis. (Alan R. Liss, Inc., 41 E.
11th St., New York, NY 10003) V.10- 1987- Volume(issue)/page/year:
23,143,1994
*** REVIEWS ***
ACGIH TLV-TWA 0.05 mg(Pb)/m3; animal carcinogen
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
IARC Cancer Review:Animal Inadequate Evidence
IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals
to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210)
V.1- 1972- Volume(issue)/page/year: 23,325,1980
TOXICOLOGY REVIEW
85DHAX "Medical and Biologic Effects of Environmental Pollutants Series,"
Washington, DC, National Academy of Sciences, 1972-77
Volume(issue)/page/year: Pb,254,1972
*** OCCUPATIONAL EXPOSURE LIMITS ***
OEL-ARAB Republic of Egypt:TWA 0.05 mg(Pb)/m3 JAN 1993
OEL-AUSTRALIA:TWA 0.15 mg(Pb)/m3 JAN 1993
OEL-AUSTRIA:TWA 0.1 mg(Pb)/m3 JAN 1993
OEL-BELGIUM:TWA 0.15 mg(Pb)/m3 JAN 1993
OEL-DENMARK:TWA 0.1 mg(Pb)/m3 JAN 1993
OEL-FINLAND:TWA 0.1 mg(Pb)/m3 JAN 1993
OEL-FRANCE:TWA 0.15 mg(Pb)/m3 JAN 1993
OEL-GERMANY:TWA 0.1 mg(Pb)/m3 JAN 1993
OEL-HUNGARY:STEL 0.04 mg(Pb)/m3;Carcinogen JAN 1993
OEL-THE PHILIPPINES:TWA 0.15 mg(Pb)/m3 JAN 1993
OEL-RUSSIA:STEL 0.005 ppm (0.01 mg(Pb)/m3) JAN 1993
OEL-SWEDEN:TWA 0.05 mg(Pb)/m3 (resp. dust) JAN 1993
OEL-SWEDEN:TWA 0.1 mg(Pb)/m3 (total dust) JAN 1993
OEL-SWITZERLAND:TWA 0.1 mg(Pb)/m3 JAN 1993
OEL-THAILAND:TWA 0.2 mg(Pb)/m3 JAN 1993
OEL-TURKEY:TWA 0.2 mg(Pb)/m3 JAN 1993
OEL-UNITED KINGDOM:TWA 0.15 mg(Pb)/m3 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 LEAD, INORGANIC-air:10H TWA <0.1 mg(Pb)/m3
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 - 84473
No. of Facilities: 112 (estimated)
No. of Industries: 4
No. of Occupations: 5
No. of Employees: 420 (estimated)
NOES - National Occupational Exposure Survey (1983)
NOES Hazard Code - 84473
No. of Facilities: 450 (estimated)
No. of Industries: 18
No. of Occupations: 20
No. of Employees: 11440 (estimated)
No. of Female Employees: 4246 (estimated)
*** STATUS IN U.S. ***
EPA TSCA Section 8(b) CHEMICAL INVENTORY
*** END OF RECORD ***