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541-09-3

541-09-3 structure
541-09-3 structure
  • Name: bis(acetato-O)dioxouranium
  • Chemical Name: uranyl acetate
  • CAS Number: 541-09-3
  • Molecular Formula: C4H6O6U
  • Molecular Weight: 388.11600
  • Create Date: 2018-08-06 00:25:22
  • Modify Date: 2024-01-02 18:01:57

Name uranyl acetate
Synonyms uranyldiacetate
URANIUM ACETATE
diacetatodioxouranium
uraniumoxyacetate
URANYLETHANOATE
Uranaffin reactant
Acetic acid uranyl
Boiling Point 117.1ºC at 760mmHg
Molecular Formula C4H6O6U
Molecular Weight 388.11600
Flash Point 40ºC
Exact Mass 388.06700
PSA 86.74000

CHEMICAL IDENTIFICATION

RTECS NUMBER :
YR3675000
CHEMICAL NAME :
Uranium, bis(acetato-O)dioxo-, (T-4)
CAS REGISTRY NUMBER :
541-09-3
LAST UPDATED :
199709
DATA ITEMS CITED :
24
MOLECULAR FORMULA :
C4-H6-O6-U
MOLECULAR WEIGHT :
388.10
WISWESSER LINE NOTATION :
1VO-UR-O&O&OV1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
24 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
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: 11,237,1983 *** 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 OSHA PEL (Gen Indu):8H TWA 0.05 mg(U)/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 0.2 mg(U)/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 0.05 mg(U)/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 0.05 mg(U)/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 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 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X3154 No. of Facilities: 112 (estimated) No. of Industries: 2 No. of Occupations: 4 No. of Employees: 850 (estimated) No. of Female Employees: 674 (estimated)
RIDADR UN 2912
Packaging Group III
Hazard Class 7
HS Code 2918300090
HS Code 2918300090
Summary 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%