Hafnium chloride oxide octahydrate (14456-34-9),Hafnium chloride oxide octahydrate (14456-34-9) Manufacturers & Suppliers,Synthesis,MSDS

Basic information

Name:
Hafnium chloride oxide(HfCl2O), octahydrate (9CI)
CAS No.:
14456-34-9
Molecular Structure:
Formula:
Cl2Hf O . 8 H2 O
Molecular Weight:
409.55
Synonyms:
Hafniumchloride oxide (HfOCl2), octahydrate (8CI); Dichlorooxohafnium octahydrate;Hafnium oxychloride (HfOCl2) octahydrate; Hafnium oxychloride octahydrate
Density:
g/cm³
Boiling Point:
°Cat760mmHg
Flash Point:
°C
Safety Description:
Questionable carcinogen with experimental tumorigenic data. See also HAFNIUM and HAFNIUM OXYCHLORIDE. When heated to decomposition it emits very toxic fumes of Cl⁻. Details

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Chemistry

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.

Uses

Hafnium chloride oxide octahydrate (CAS NO.14456-34-9) is used as medicine .

Toxicity Data With Reference

idr-mus TDLo:800 µg/kg:ETA

CNREA8 Cancer Research. 33 (1973),287.

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