*** CHEMICAL IDENTIFICATION ***
RTECS NUMBER : ZH9100000
CHEMICAL NAME : Zirconium(IV) sulfate (1:2)
CAS REGISTRY NUMBER : 14644-61-2
LAST UPDATED : 199712
DATA ITEMS CITED : 27
MOLECULAR FORMULA : O8-S2.Zr
MOLECULAR WEIGHT : 283.34
WISWESSER LINE NOTATION : ZR2 S-O4*2
COMPOUND DESCRIPTOR : Mutagen
Reproductive Effector
SYNONYMS/TRADE NAMES :
* Disulfatozirconic acid
* Sulfuric acid, zirconium(4+) salt (2:1)
* Zirconium sulphate
* Zirconyl sulfate
*** HEALTH HAZARD DATA ***
** ACUTE TOXICITY DATA **
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : 3500 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity)
REFERENCE :
AIHOAX Archives of Industrial Hygiene and Occupational Medicine. (Chicago,
IL) V.1-2(3), 1950. For publisher information, see AEHLAU.
Volume(issue)/page/year: 1,637,1950
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Intraperitoneal
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : 175 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity)
REFERENCE :
AIHOAX Archives of Industrial Hygiene and Occupational Medicine. (Chicago,
IL) V.1-2(3), 1950. For publisher information, see AEHLAU.
Volume(issue)/page/year: 1,637,1950
TYPE OF TEST : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE : Subcutaneous
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : 500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161)
Formerly U.S. Clearinghouse for Scientific & Technical Information.
Volume(issue)/page/year: AEC-TR-6710
** REPRODUCTIVE DATA **
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Intratesticular
SPECIES OBSERVED : Rodent - rat
DOSE : 22667 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
** MUTATION DATA **
TYPE OF TEST : Unscheduled DNA synthesis
TEST SYSTEM : Rodent - mouse Lymphocyte
DOSE/DURATION : 20 umol/L
REFERENCE :
TOLED5 Toxicology Letters. (Elsevier Science Pub. B.V., POB 211, 1000 AE
Amsterdam, Netherlands) V.1- 1977- Volume(issue)/page/year: 30,89,1986
*** REVIEWS ***
ACGIH TLV-TWA 5 mg(Zr)/m3; STEL 10 mg(Zr)/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:
TLV/BEI,1997
ACGIH TLV-Not classifiable as a human 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
*** U.S. STANDARDS AND REGULATIONS ***
MSHA STANDARD-air:TWA 5 mg(Zr)/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:
3,285,1971
OSHA PEL (Gen Indu):8H TWA 5 mg(Zr)/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 5 mg(Zr)/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 5 mg(Zr)/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 5 mg(Zr)/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 5 mg(Zr)/m3;STEL 10 mg(Zr)/m3 JAN 1993
OEL-BELGIUM:TWA 5 mg(Zr)/m3;STEL 10 mg(Zr)/m3 JAN 1993
OEL-DENMARK:TWA 5 mg(Zr)/m3 JAN 1993
OEL-FINLAND:TWA 5 mg(Zr)/m3 JAN 1993
OEL-GERMANY:TWA 5 mg(Zr)/m3 JAN 1993
OEL-HUNGARY:STEL 5 mg(Zr)/m3 JAN 1993
OEL-THE NETHERLANDS:TWA 5 mg(Zr)/m3 JAN 1993
OEL-THE PHILIPPINES:TWA 5 mg(Zr)/m3 JAN 1993
OEL-SWITZERLAND:TWA 5 mg(Zr)/m3 JAN 1993
OEL-TURKEY:TWA 5 mg(Zr)/m3 JAN 1993
OEL-UNITED KINGDOM:TWA 5 mg(Zr)/m3;STEL 10 mg(Zr)/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 OCCUPATIONAL EXPOSURE SURVEY DATA :
NOES - National Occupational Exposure Survey (1983)
NOES Hazard Code - X3911
No. of Facilities: 38 (estimated)
No. of Industries: 1
No. of Occupations: 2
No. of Employees: 191 (estimated)
No. of Female Employees: 76 (estimated)
*** STATUS IN U.S. ***
EPA TSCA Section 8(b) CHEMICAL INVENTORY
*** END OF RECORD ***