*** CHEMICAL IDENTIFICATION ***
RTECS NUMBER : YR3807000
CHEMICAL NAME : Uranium, bis(nitrato-O,O')dioxo-, (OC-6-11)-
CAS REGISTRY NUMBER : 36478-76-9
LAST UPDATED : 199503
DATA ITEMS CITED : 30
MOLECULAR FORMULA : N2-O8-U
MOLECULAR WEIGHT : 394.02
COMPOUND DESCRIPTOR : Mutagen
Reproductive Effector
SYNONYMS/TRADE NAMES :
* Uranyl nitrate
*** HEALTH HAZARD DATA ***
** ACUTE TOXICITY DATA **
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : 1655 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
38MKAJ "Patty's Industrial Hygiene and Toxicology," 3rd rev. ed., Clayton,
G.D., and F.E. Clayton, eds., New York, John Wiley & Sons, Inc., 1978-82.
Vol. 3 originally pub. in 1979; pub. as 2nd rev. ed. in 1985.
Volume(issue)/page/year: 2A,2000,1981
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Rodent - mouse
DOSE/DURATION : 200 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
38MKAJ "Patty's Industrial Hygiene and Toxicology," 3rd rev. ed., Clayton,
G.D., and F.E. Clayton, eds., New York, John Wiley & Sons, Inc., 1978-82.
Vol. 3 originally pub. in 1979; pub. as 2nd rev. ed. in 1985.
Volume(issue)/page/year: 2A,2000,1981
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Rodent - rabbit
DOSE/DURATION : 166 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
38MKAJ "Patty's Industrial Hygiene and Toxicology," 3rd rev. ed., Clayton,
G.D., and F.E. Clayton, eds., New York, John Wiley & Sons, Inc., 1978-82.
Vol. 3 originally pub. in 1979; pub. as 2nd rev. ed. in 1985.
Volume(issue)/page/year: 2A,2000,1981
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Rodent - guinea pig
DOSE/DURATION : 497 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
38MKAJ "Patty's Industrial Hygiene and Toxicology," 3rd rev. ed., Clayton,
G.D., and F.E. Clayton, eds., New York, John Wiley & Sons, Inc., 1978-82.
Vol. 3 originally pub. in 1979; pub. as 2nd rev. ed. in 1985.
Volume(issue)/page/year: 2A,2000,1981
** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : 3339 mg/kg/48W-C
TOXIC EFFECTS :
Biochemical - Enzyme inhibition, induction, or change in blood or tissue
levels - phosphatases
Biochemical - Metabolism (Intermediary) - xanthine, purine or nucleotides
including urate
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O
Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936-
Volume(issue)/page/year: 35(1),54,1970
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : 1400 mg/kg/27D-I
TOXIC EFFECTS :
Kidney, Ureter, Bladder - changes in both tubules and glomeruli
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: 24,9,1980
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - rabbit
DOSE/DURATION : 602 mg/kg/52W-I
TOXIC EFFECTS :
Biochemical - Metabolism (Intermediary) - xanthine, purine or nucleotides
including urate
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O
Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936-
Volume(issue)/page/year: 35(1),54,1970
** REPRODUCTIVE DATA **
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Intratesticular
SPECIES OBSERVED : Rodent - rat
DOSE : 31522 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 : Intraperitoneal
SPECIES OBSERVED : Rodent - mouse
DOSE : 1379 mg/kg
SEX/DURATION : male 7 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Paternal Effects - spermatogenesis (incl. genetic material,
sperm morphology, motility, and count)
Reproductive - Paternal Effects - testes, epididymis, sperm duct
REFERENCE :
ANDRDQ Andrologia. (Grosse Verlag GmbH, Kurfuerstenstr. 112-113, D-1000
Berlin 30, Fed. Rep. Ger.) V.6- 1974- Volume(issue)/page/year:
15,40,1983
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Subcutaneous
SPECIES OBSERVED : Rodent - mouse
DOSE : 31522 ug/kg
SEX/DURATION : male 30 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Paternal Effects - spermatogenesis (incl. genetic material,
sperm morphology, motility, and count)
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
** MUTATION DATA **
TYPE OF TEST : Micronucleus test
TEST SYSTEM : Rodent - hamster Ovary
DOSE/DURATION : 100 umol/L
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE
Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 319,197,1993
TYPE OF TEST : Cytogenetic analysis
TEST SYSTEM : Rodent - hamster Ovary
DOSE/DURATION : 100 umol/L
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE
Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 319,197,1993
TYPE OF TEST : Sister chromatid exchange
TEST SYSTEM : Rodent - hamster Ovary
DOSE/DURATION : 10 umol/L
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE
Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 319,197,1993
*** U.S. STANDARDS AND REGULATIONS ***
MSHA STANDARD-air:TWA 0.2 mg(U)/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:
3,274,1971
*** OCCUPATIONAL EXPOSURE LIMITS ***
OEL-AUSTRALIA:TWA 0.2 mg(U)/m3;STEL 0.6 mg(U)/m3 JAN 1993
OEL-BELGIUM:TWA 0.2 mg(U)/m3;STEL 0.5 mg(U)/m3 JAN 1993
OEL-BELGIUM:TWA 0.2 mg(U)/m3;STEL 0.6 mg(U)/m3 JAN 1993
OEL-DENMARK:TWA 0.2 mg(U)/m3 JAN 1993
OEL-FINLAND:TWA 0.2 mg(U)/m3 JAN 1993
OEL-GERMANY:TWA 0.25 mg(U)/m3 JAN 1993
OEL-THE NETHERLANDS:TWA 0.2 mg(U)/m3 JAN 1993
OEL-THE PHILIPPINES:TWA 0.05 mg(U)/m3 JAN 1993
OEL-THE PHILIPPINES:TWA 0.25 mg(U)/m3 JAN 1993
OEL-POLAND:TWA 0.015 mg(U)/m3 JAN 1993
OEL-POLAND:TWA 0.075 mg(U)/m3 JAN 1993
OEL-RUSSIA:STEL 0.015 mg(U)/m3 JAN 1993
OEL-RUSSIA:STEL 0.075 mg(U)/m3 JAN 1993
OEL-SWITZERLAND:TWA 0.2 mg(U)/m3 JAN 1993
OEL-TURKEY:TWA 0.05 mg(U)/m3 JAN 1993
OEL-UNITED KINGDOM:TWA 0.2 mg(U)/m3;STEL 0.6 mg(U)/m3 JAN 1993
*** END OF RECORD ***
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