High Purity Ce2S3 Cerium(III) Sulfide Powder CAS 12014-93-6

Cerium(III) Sulfide is a high-purity inorganic compound with a striking red to dark brown crystalline powder appearance. Known for its exceptional thermal stability (melting point: 1890–2100°C) and semiconductor properties, it is widely used in advanced material science, pigments, and industrial applications.

High Purity: Available in 99.9% (3N) to 99.99% (4N) purity. High purity is essential for applications like semiconductor work, minimizing performance - disrupting impurities.
Distinct Appearance: Presents as a red to dark - brown powder. Its color suits pigment applications, and the powder form eases handling and formulation.
Stable Structure: Has a cubic crystal structure, ensuring chemical and physical stability, which impacts properties like melting point and conductivity.

product details

Properties

- - Purity: 99% (REO), 99.9% (metals basis)
    
    Form: Red/dark brown crystalline powder
    
    Density: 5.02 g/cm³
    
    Molecular Weight: 376.43 g/mol
    
    Crystal Structure: Cubic system

Products Usage

1. Pigment Industry: Used as a pigment. Its red color, high tinting strength, light and weather resistance, and hiding power make it suitable for coatings, plastics, and ceramics. Complies with RoHS, US FDA, and FLGB standards.

2. Semiconductor Research: Shows potential as a semiconductor. With a 2.06 - eV band gap and high Seebeck coefficient, it's useful for thermoelectric devices and new semiconductor - component development.

3. Catalysis: May have catalytic activity in sulfur - compound reactions, like fuel desulfurization, enhancing reaction efficiency.

4. Laboratory Research: Serves as a model for studying rare - earth metal sulfides in labs, with its high - purity form enabling precise experiments.

Packing:

Our normal packaging is 25kgs/Drum

The packaging can be customized. the shipping term can be by sea, by air, and sample or small quantity can be shipped by DHL, FEDEX, EMS and TNT.

Remark: Chemical composition and size can be optimized by the customers' requirements 固体通用s27

Conditions for safe storage, including any incompatibilities

Separated from ammonia, strong hydrogen peroxide solutions and strong acids.

Safety Protection

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.