Zirconyl chloride octahydrate

Names

[ Name ]:
Zirconyl chloride octahydrate

[Synonym ]:
Zirconium(IV) oxychloride octahydrate
oxozirconium,octahydrate,dihydrochloride
EINECS 231-717-9
Zirconium(IV) oxide chloride
MFCD00149898

Chemical & Physical Properties

[ Density]:
1.91

[ Melting Point ]:
400°C (dec.)

[ Molecular Formula ]:
Cl₂H₁₆O₉Zr

[ Molecular Weight ]:
322.25200

[ Exact Mass ]:
319.92200

[ PSA ]:
90.91000

[ LogP ]:
0.74580

[ Index of Refraction ]:
1.552

[ Stability ]:
Stable, but may be moisture sensitive. Incompatible with strong oxidizing agents.

[ Water Solubility ]:
SOLUBLE

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: ZH7250000

CHEMICAL NAME :: Zirconium chloride oxide octahydrate

CAS REGISTRY NUMBER :: 13520-92-8

LAST UPDATED :: 199712

DATA ITEMS CITED :: 24

MOLECULAR FORMULA :: Cl2-O-Zr.8H2-O

MOLECULAR WEIGHT :: 322.28

WISWESSER LINE NOTATION :: .ZR..O.G2 QH8

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intradermal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 800 ug/kg

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Sense Organs and Special Senses (Ear) - effect, not otherwise specified Musculoskeletal - tumors

MUTATION DATA

TEST SYSTEM :: Rodent - mouse

DOSE/DURATION :: 220 mg/kg

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 243,29,1990 *** 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

Safety Information

[ Symbol ]:

GHS05

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H314

[ Precautionary Statements ]:
P280-P305 + P351 + P338-P310

[ Personal Protective Equipment ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
C:Corrosive;

[ Risk Phrases ]:
R22;R34

[ Safety Phrases ]:
S26-S36/37/39-S45-S27

[ RIDADR ]:
UN 3264 8/PG 3

[ WGK Germany ]:
1

[ RTECS ]:
ZH7250000

[ Packaging Group ]:
III

[ Hazard Class ]:
8

Precursor & DownStream

Precursor

DownStream

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