Description

Sulfide CAS NO 18496-25-8 is a specialized inorganic chemical compound with significant utility in advanced material synthesis and industrial processes. Its unique properties make it a critical precursor for creating functional materials with tailored electronic or catalytic characteristics. This product is essential for manufacturers and R&D laboratories in the electronics, chemical synthesis, and specialty materials sectors seeking high-purity intermediates.

Application

• Precursor for Thin-Film Deposition: Used in chemical vapor deposition (CVD) and atomic layer deposition (ALD) processes for semiconductor and photovoltaic device fabrication.
• Catalyst and Catalyst Support Synthesis: Serves as a key reagent in the preparation of metal sulfide catalysts for hydrotreating, desulfurization, and other petrochemical reactions.
• Solid-State Electrolyte Research: Investigated as a component in the development of next-generation solid-state batteries and ion-conducting materials.
• Phosphor and Luminescent Material Production: Acts as a sulfur source in the synthesis of sulfide-based phosphors for LEDs, displays, and scintillation detectors.
• Chemical Synthesis Intermediate: Employed in organic and inorganic synthesis to introduce sulfur functionalities or as a reducing agent in specific transformations.
• Analytical Chemistry Reagent: Utilized as a standard or reagent in spectroscopic analysis and quantitative determination processes.

Basic Information

Product Name	Sulfide CAS NO 18496-25-8
CAS No.	18496-25-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Sulfide (18496-25-8); Sulfide ion source; Sulfur compound (CAS 18496-25-8); Inorganic sulfide precursor; Metal sulfide precursor; High-purity sulfide reagent; Sulfiding agent
EINECS	Contact for details

Quality Control

Our Sulfide CAS NO 18496-25-8 is produced and handled under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets the high standards required for research and industrial applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic (moisture-sensitive) nature, store under dry, inert conditions such as in a desiccator or under an argon or nitrogen atmosphere. Recommended storage temperature is 2-8°C for long-term stability. Keep the container in a cool, dry, well-ventilated area, separate from strong acids and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms
Assay (Titration)	≥ 98.0 %
Loss on Drying	≤ 2.0 %
Heavy Metals (as Pb)	≤ 20 ppm
Chloride (Cl)	≤ 0.1 %
Sulfate (SO₄)	≤ 0.1 %

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