Description

Ytterbium Carbonate is a high-purity inorganic salt of the rare earth element ytterbium. This compound is valued for its role as a critical precursor in the synthesis of specialty materials and catalysts. It is essential for manufacturers and researchers in the fields of advanced ceramics, phosphors, and electronics. Consistent quality and reliable supply are paramount for its industrial applications.

Application

• Phosphor and Luminescent Material Production: A key raw material for manufacturing ytterbium-doped phosphors used in lasers, LED lighting, and display technologies.
• Advanced Ceramics and Glass: Used as a dopant to modify the refractive index, thermal stability, and electrical properties of specialty glasses and ceramic composites.
• Catalyst Synthesis: Serves as a precursor for catalysts employed in organic synthesis and petroleum refining processes.
• Fiber Optics: Utilized in the production of active optical fibers for amplifiers and fiber lasers.
• Research & Development: A fundamental reagent in academic and industrial R&D for exploring new materials science and chemistry applications.
• Electronic Materials: Used in the fabrication of dielectric and semiconductor components.

Basic Information

Product Name	Ytterbium Carbonate
CAS No.	64360-98-1
Molecular Formula	Yb2(CO3)3 • xH2O
Molecular Weight	639.18 (Anhydrous basis)
Synonyms	Diytterbium Tricarbonate; Ytterbium(III) Carbonate; Carbonic Acid, Ytterbium(3+) Salt; Ytterbium Sesquicarbonate; Yb2(CO3)3; Rare Earth Carbonate (Ytterbium); Ytterbia Carbonate Precursor
EINECS	Contact for details

Quality Control

Our Ytterbium Carbonate is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets high-purity standards for industrial and research applications. A Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

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). This material is hygroscopic (moisture-sensitive) and must be kept in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (Yb2O3 basis)	≥ 44.0 %
Purity (Ytterbium, Yb)	≥ 99.9% (Trace Metals Basis)
Chloride (Cl)	≤ 0.01%
Sulfate (SO4)	≤ 0.01%
Loss on Ignition	≤ 35.0 %
Particle Size (D50)	Customizable

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