Description

Gadoliniumsulfit CAS NO 51285-81-5 is a specialized inorganic gadolinium salt. This compound is valued for its unique chemical properties derived from the rare-earth gadolinium ion, making it a critical material for advanced research and industrial synthesis. It is primarily utilized in specialized chemical manufacturing, materials science research, and as a precursor for other gadolinium-based compounds.

Application

• Chemical Synthesis Precursor: Serves as a starting material for the production of other gadolinium salts and complexes.
• Catalyst Research: Investigated for potential catalytic applications in specialized organic transformations.
• Materials Science: Used in the research and development of novel inorganic materials and doped crystals.
• Analytical Reagent: Employed as a specialty reagent in analytical chemistry and spectroscopy.
• Academic & Industrial R&D: A key compound for fundamental research in rare-earth chemistry and applied industrial projects.

Basic Information

Product Name	Gadoliniumsulfit
CAS No.	51285-81-5
Molecular Formula	Gd2(SO3)3 (Tentative)
Molecular Weight	Contact for details
Synonyms	Gadolinium Sulfite; Gadolinium(III) Sulfite; Digadolinium Trisulfite; Gadolinium Sulphite; Gd2(SO3)3; Gadolinium Sesquisulfite; Rare Earth Sulfite
EINECS	Contact for details

Quality Control

Our Gadoliniumsulfit is produced and handled under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical characteristics is provided with every shipment to guarantee it meets your specific research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep the container sealed to minimize exposure to atmospheric moisture and carbon dioxide.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to standard
Assay (Gd2O3 basis)	≥ 99.0%
Loss on Drying	≤ 2.0 %
Chloride (Cl)	≤ 0.01 %
Sulfate (SO4)	≤ 0.5 %
Heavy Metals (as Pb)	≤ 10 ppm

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