464171

Zirconium(IV) hydroxide

97%

• Synonym(s): R Zirconium Hydroxide, Zirconic acid, Zirconium hydroxide, Zirconium tetrahydroxide
• Linear Formula: Zr(OH)₄
• CAS Number: 14475-63-9
• Molecular Weight: 159.25
• EC Number: 238-472-7
• MDL number: MFCD00049635
• UNSPSC Code: 12352302
• PubChem Substance ID: 24870149
• NACRES: NA.23

Properties

• assay: 97%
• form: powder
• density: 3.25 g/mL at 25 °C (lit.)
• application(s): battery manufacturing
• SMILES string: O[Zr](O)(O)O
• InChI: 1S/4H2O.Zr/h4*1H2;/q;;;;+4/p-4
• InChI key: HAIMOVORXAUUQK-UHFFFAOYSA-J

Description

General description

Zirconium(IV) hydroxide is a white to off-white solid that is sparinglysoluble in water. It has relatively high specific surface area, ion exchange capacity, good thermalstability, and dielectric properties.

Application

Zirconium(IV) hydroxide can be used as:

• A starting material to prepare sulfated zirconia catalyst for liquid-phase dehydration of sorbitol.
• To fabricate coated magnetic materials for the removal of anionic dyes from solution.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves