-
Name
Diacetatozirconic acid
- EINECS
- CAS No. 20645-04-9
- Density g/cm3
- Solubility
- Melting Point
- Formula C4H6O5•Zr
- Boiling Point 117.1°Cat760mmHg
- Molecular Weight 225.32
- Flash Point 40°C
- Transport Information
- Appearance
- Safety Poison by intraperitoneal route. Moderately toxic by ingestion. When heated to decomposition it emits acrid smoke and irritating fumes. See also ZIRCONIUM COMPOUNDS.
- Risk Codes
-
Molecular Structure
- Hazard Symbols
- Synonyms OXOZIRCONIUM DIACETATE;Diacetatozirconic acid;Zirconyl acetate;
- PSA 80.26000
- LogP -2.60640
Zirconyl acetate Chemical Properties
Product Name: Zirconyl acetate (CAS NO.20645-04-9)
Molecular Formula: C4H6O5Zr
Molecular Weight: 225.3114g/mol
Mol File: 20645-04-9.mol
Boiling point: 117.1 °C at 760 mmHg
Flash Point: 40 °C
Enthalpy of Vaporization: 23.7 kJ/mol
Vapour Pressure: 13.9 mmHg at 25°C
H-Bond Donor: 0
H-Bond Acceptor: 5
Topological Polar Surface Area: 97.3
Heavy Atom Count: 10
Complexity: 27.5
Covalently-Bonded Unit Count: 3
Zirconyl acetate Toxicity Data With Reference
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| rat | LD50 | intraperitoneal | 300mg/kg (300mg/kg) | BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) | Archives of Industrial Hygiene and Occupational Medicine. Vol. 1, Pg. 637, 1950. |
| rat | LD50 | oral | 4100mg/kg (4100mg/kg) | BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) | Archives of Industrial Hygiene and Occupational Medicine. Vol. 1, Pg. 637, 1950. |
Zirconyl acetate Safety Profile
Poison by intraperitoneal route. Moderately toxic by ingestion. When heated to decomposition Zirconyl acetate (CAS NO.20645-04-9) emits acrid smoke and irritating fumes. See also ZIRCONIUM COMPOUNDS.
Zirconyl acetate Standards and Recommendations
OSHA PEL: TWA 5 mg(Zr)/m3; STEL 10 mg(Zr)/m3
ACGIH TLV: TWA 5 mg(Zr)/m3; STEL 10 mg(Zr)/m3; Not Classifiable as a Human Carcinogen
DFG MAK: 1 mg(Zr)/m3
Zirconyl acetate Specification
Zirconyl acetate ,its CAS NO. is 20645-04-9,the synonyms is Diacetatozirconic acid ; Zirconium, bis(acetato-O,O')oxo- .
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