-
Name
HAFNIUM DICHLORIDE OXIDE
- EINECS
- CAS No. 14456-34-9
- Density g/cm3
- Solubility Soluble in water.
- Melting Point decomposes [KIR80]
- Formula Cl2Hf O . 8 H2 O
- Boiling Point °Cat760mmHg
- Molecular Weight 409.55
- Flash Point °C
- Transport Information
- Appearance
- Safety Questionable carcinogen with experimental tumorigenic data. See also HAFNIUM and HAFNIUM OXYCHLORIDE. When heated to decomposition it emits very toxic fumes of Cl−.
- Risk Codes 20/21/22-34
-
Molecular Structure
- Hazard Symbols
- Synonyms Hafniumchloride oxide (HfOCl2), octahydrate (8CI); Dichlorooxohafnium octahydrate;Hafnium oxychloride (HfOCl2) octahydrate; Hafnium oxychloride octahydrate
- PSA 90.91000
- LogP 0.74580
Hafnium chloride oxide octahydrate Chemical Properties
IUPAC Name: Hafnium chloride oxide octahydrate
Molecular Formula: Cl2HfO•8H2O
Molecular Weight: 409.55g/mol
Properties: colorless crystals
Transport information: 3260
Sensitive: hygroscopic
Solubility: soluble in water
Freely Rotating Bonds: 0
Polar Surface Area: 73.84 Å2
The Cas Register Number of Hafnium chloride oxide octahydrate is 14456-34-9.The chemical synonyms of Hafnium chloride oxide octahydrate (CAS NO.14456-34-9) are Hafnium oxychloride, hydrous ; Hafnium dichloride oxide ; Hafnium dichloride oxide octahydrate ; Hafnium(iv)dichloride oxide octahydrate ; Dichlorooxohafniumoctahydrate ; Hafniumchlorideoxideoctahydrate ; Hafniumoxychlorideoctahydrate ; Hafnium(IV) dichloride oxide octahydrate (98+%-Hf .The molecular structure of Hafnium chloride oxide octahydrate (CAS NO.14456-34-9) is.jpg)
.
Hafnium chloride oxide octahydrate Uses
Hafnium chloride oxide octahydrate (CAS NO.14456-34-9) is used as medicine .
Hafnium chloride oxide octahydrate Toxicity Data With Reference
| 1. | idr-mus TDLo:800 µg/kg:ETA | CNREA8 Cancer Research. 33 (1973),287. |
Hafnium chloride oxide octahydrate Safety Profile
Questionable carcinogen with experimental tumorigenic data. See also HAFNIUM and HAFNIUM OXYCHLORIDE. When heated to decomposition it emits very toxic fumes of Cl−.
Risk Statements: 20/21/22-34
R20/21/22: Harmful by inhalation, in contact with skin and if swallowed.
R34: Causes burns.
Safety Statements: 26-36/37/39
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.
HazardClass: 8
RIDADR: 3260
PackingGroup: III
Related Products
- Hafnium
- Hafnium boride
- Hafnium chloride
- Hafnium chloride
- Hafnium chloride oxide octahydrate
- Hafnium fluoride
- Hafnium hydride (HfH<sub>2</sub>)
- Hafnium iodide (HfI<sub>4</sub>)
- Hafnium nitride
- Hafnium oxide
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