Description

Zirconium Chloride Hydroxide is an inorganic compound with the CAS number 10119-31-0, serving as a versatile precursor in advanced material synthesis. Its unique chemical structure, combining chloride and hydroxide ligands, makes it a critical intermediate for producing high-purity zirconium oxides and other specialty zirconium compounds. This material is essential for manufacturers and R&D facilities in the ceramics, catalyst, and surface treatment industries seeking consistent quality and reliable performance in their formulations.

Application

• Ceramic Precursor: Key starting material for synthesizing high-performance zirconia (ZrO₂) powders used in structural ceramics, thermal barrier coatings, and solid oxide fuel cells.
• Catalyst & Catalyst Support: Employed in the preparation of zirconium-based catalysts and porous supports for organic synthesis and petrochemical processes.
• Surface Treatment Agent: Used in formulations for metal surface pretreatment and conversion coatings to enhance corrosion resistance and paint adhesion.
• Flame Retardant Additive: Acts as a synergist in polymer and textile formulations to improve fire-retardant properties.
• Water Treatment Chemical: Serves as a coagulant aid and phosphate scavenger in industrial wastewater treatment systems.
• Specialty Glass & Optical Coatings: A precursor for depositing zirconium-containing thin films and modifying the refractive index of optical materials.

Basic Information

Product Name	Zirconium Chloride Hydroxide
CAS No.	10119-31-0
Molecular Formula	ClH3OZr (Common representation for ZrCl(OH))
Molecular Weight	Contact for details
Synonyms	Zirconium Hydroxychloride; Basic Zirconium Chloride; Zirconyl Chloride Hydroxide; Zirconium Chloride Basic; Zirconium Oxychloride Hydroxide; Chlorozirconium Hydroxide; Hydroxychlorozirconium
EINECS	233-360-5

Quality Control

Our Zirconium Chloride Hydroxide is manufactured under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise chemical and physical specifications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect product quality and handling properties.

Specification

Item	Specification
Appearance	White to off-white powder or lumps
Identification (IR)	Conforms
Assay (as ZrO₂)	≥ 40.0 %
Chloride (Cl) Content	Contact for details
Iron (Fe)	≤ 50 ppm
Heavy Metals (as Pb)	≤ 20 ppm
Loss on Drying	≤ 2.0 %

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.