Zirconium(2+) hydroxide (1:2)

Basic Information

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CAS Number

14475-63-9

Molecular Formula

H4O4Zr2

Molecular Weight

159.25 g/mol

EINECS

238-472-7

Chemical Classification

Basic Chemical Raw Materials Inorganic Chemicals Acids

Basic Physical Properties

Melting Point

550°C, decomposes

Boiling Point

100 °C at 760 mmHg

Density

3.25

Water Solubility

insoluble H2O and alkalies; soluble mineral acids [MER06] [HAW93]

SMILES

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[OH-].[OH-].[OH-].[OH-].[Zr+2].[Zr+2]

InChI

InChI=1S/4H2O.2Zr/h4*1H2;;/q;;;;2*+2/p-4

InChIKey

FVJXPYBRIUBYFH-UHFFFAOYSA-J

LogP

-0.70720

Complexity

Safety Information

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GHS Hazard Pictograms

H315

H319

H335

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Sensitiveness

对湿度敏感

Synonyms & References

English

zirconiumhydroxide(zr(oh)4)
ZIRCONIUM HYDROXIDE
ZIRCONIUM(IV) HYDROXIDE
Zirconium(IV) hydroxide 97%
Zirconium(2+) hydroxide (1:2)
Zirconium hydroxide, hydrate
XZO-632/03
Zirconic acid
Zirconium Hydroxide
zirconium tetrahydroxide
zirconium(iv) hydroxide
Zinc stearate
zirconium(4+),tetrahydroxide
Einecs 238-472-7
ZirconiuM hydroxid
ZRICONIUM HYDROXIDE
ZIRCONIUM HYDROXIDE X H2O
Zirconium(IV)tetrahydoxide
XZO 632
XZO 681
XZO 706
XZO-632
XZO880
XZO 632/03
XZO 681/01
XZO 706/03
XZO880/01
T5YIC9E1JX
Zirconium hydroxide (Zr(OH)4), (T-4)-
H4O4Zr
ZIRCONIUMHYDROXIDE

MDL Number

MFCD00049635

EC Number

238-472-7

FAQ

What is Zirconium(2+) hydroxide (1:2) (CAS: 14475-63-9)?

Zirconium(2+) hydroxide (1:2) is a hydrated form of zirconium oxide with a molar ratio of 1:2 between zirconium and hydroxide. It has a chemical formula of Zr(OH)2·2H2O. This compound is white or off-white in color and is relatively stable at room temperature.

What are the main uses of Zirconium(2+) hydroxide (1:2) (CAS: 14475-63-9)?

Zirconium(2+) hydroxide (1:2) is primarily used in various industries including pharmaceuticals, as a precursor for the synthesis of zirconium compounds, in water treatment, and as a catalyst. It is also utilized in research for studying zirconium chemistry and as a stabilizer in some formulations.

Is Zirconium(2+) hydroxide (1:2) (CAS: 14475-63-9) safe?

Zirconium(2+) hydroxide (1:2) is considered generally safe for use, but it can pose inhalation risks if inhaled as a fine powder. Handling should be done in a well-ventilated area, and appropriate personal protective equipment such as gloves and goggles should be worn. It should be stored in a sealed container to prevent moisture absorption.

How should Zirconium(2+) hydroxide (1:2) (CAS: 14475-63-9) be stored?

Zirconium(2+) hydroxide (1:2) should be stored in a dry, well-ventilated area, away from direct sunlight and moisture. It should be kept in a sealed container to prevent hygroscopic behavior and degradation. Storage at room temperature is recommended, and the container should be tightly sealed after each use.