The Global Reagent Grade Cadmium Sulphide Market was valued at USD 55 million in 2024 and is projected to reach USD 75 million by 2030, growing at a Compound Annual Growth Rate (CAGR) of 5.3% during the forecast period (2024-2030). This expansion stems from escalating demand in semiconductor manufacturing, photoresistor applications, and next-generation solar cell development where cadmium sulphide’s unique photosensitive properties are indispensable.

With industries worldwide transitioning toward higher purity materials for precision electronics, reagent grade (>99.9% pure) cadmium sulphide producers are revolutionizing production methodologies and scaling operations. This analysis spotlights the Top 10 Companies in the Reagent Grade Cadmium Sulphide Sector—material science innovators and specialty chemical leaders enabling breakthroughs in photonic and electronic applications.

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🔟 1. American Elements

Headquarters: Los Angeles, California, USA
Key Offering: 99.99%-99.999% purity CdS formulations

As a global leader in advanced materials, American Elements delivers ultra-high purity cadmium sulphide in nanocrystalline, thin film deposition, and powder formats. The company serves nanotechnology research institutions and industrial manufacturers requiring exacting material specifications.

Technical Capabilities:

• Nanoscale particle engineering (10-1000nm range)
• ISO 9001:2015 certified manufacturing
• Custom crystal structure modifications

Download FREE Sample Report: Global Reagent Grade Cadmium Sulphide Market – View in Detailed Research Report

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9️⃣ 2. Biosynth Carbosynth

Headquarters: Compton, UK
Key Offering: Research-grade CdS crystals

Biosynth Carbosynth specializes in ultra-pure (99.999%) cadmium sulphide meeting stringent American Chemical Society benchmarks. The company provides single-crystal CdS substrates critical for optoelectronic research and photovoltaic component prototyping.

Technical Capabilities:

• Orientation-controlled crystal growth
• Trace element analysis reporting

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8️⃣ 3. USBiological

Headquarters: Salem, Massachusetts, USA
Key Offering: Quantum dot-grade CdS nanoparticles

USBiological caters to academic and industrial R&D teams with tailored cadmium sulphide formulations engineered for photoconductive studies and quantum dot synthesis applications.

Technical Capabilities:

• Defect density control
• Surface ligand customization

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7️⃣ 4. abcr GmbH

Headquarters: Karlsruhe, Germany
Key Offering: Phase-pure wurtzite and sphalerite CdS

The German specialty chemicals firm provides both hexagonal (2.42eV bandgap) and cubic (3.04eV) crystalline forms of cadmium sulphide to accommodate diverse semiconductor requirements across Europe.

Technical Capabilities:

• Structural phase control
• REACH-compliant production

Download FREE Sample Report: Global Reagent Grade Cadmium Sulphide Market – View in Detailed Research Report

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6️⃣ 5. Strem Chemicals

Headquarters: Newburyport, Massachusetts, USA
Key Offering: High-porosity CdS powders

Strem Chemicals manufactures morphology-controlled cadmium sulphide with surface areas exceeding 50m²/g for catalytic and sensor applications requiring enhanced surface reactivity.

Technical Capabilities:

• Mesoporous architecture
• Production batch consistency

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5️⃣ 6. Sigma-Aldrich (Merck KGaA)

Headquarters: Darmstadt, Germany
Key Offering: Pharmaceutical-grade CdS

As a global life science leader, Sigma-Aldrich produces analytical-grade cadmium sulphide meeting pharmacopeia standards with full material traceability documentation.

Technical Capabilities:

• cGMP manufacturing options
• Lot-specific characterization data

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4️⃣ 7. Chem Service

Headquarters: West Chester, Pennsylvania, USA
Key Offering: Environmentally stable CdS formulations

Chem Service focuses on cadmium sulphide variants with minimal heavy metal leaching characteristics for sustainable industrial applications.

Technical Capabilities:

• Reduced water solubility
• Environmentally conscious processing

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3️⃣ 8. Chiron AS

Headquarters: Trondheim, Norway
Key Offering: Isotope-enriched CdS

Chiron produces specialized deuterated cadmium sulphide variants and Cd-114 enriched materials for neutron detection and spectroscopic research applications.

Technical Capabilities:

• Isotope separation technology
• Nuclear sector compliance

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2️⃣ 9. Aladdin Biochemical

Headquarters: Shanghai, China
Key Offering: Cost-optimized reagent CdS

Aladdin supplies Asia’s electronics industry with competitively priced, high-volume cadmium sulphide while maintaining strict >99.95% purity thresholds.

Technical Capabilities:

• Large-scale synthesis
• Regional distribution efficiency

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1️⃣ 10. Stanford Advanced Materials

Headquarters: Lake Forest, California, USA
Key Offering: Ultrahigh-purity CdS

SAM manufactures cadmium sulphide with metallic impurities below 10ppm, essential for high-performance thin-film photovoltaics and radiation detection systems.

Technical Capabilities:

• <5ppm transition metal content
• Custom dopant integration

Get Full Report Here: Global Reagent Grade Cadmium Sulphide Market – View in Detailed Research Report

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🔬 Future Outlook: Cadmium Sulphide’s Evolving Role in Optoelectronics

The reagent grade cadmium sulphide industry continues to advance alongside semiconductor and renewable energy technological progress. Despite competition from cadmium-free alternatives, high-purity CdS maintains essential applications where its distinctive photoelectric characteristics prove irreplaceable.

📊 Key Industry Developments:

• Heightened demand for quantum-confined CdS nanomaterials
• Increasing purity specifications from semiconductor foundries
• Expanding infrared detection applications
• Advancements in cadmium recycling technologies

Get Full Report Here: Global Reagent Grade Cadmium Sulphide Market – View in Detailed Research Report

These market leaders aren’t merely supplying materials—they’re driving innovation across optoelectronics, photovoltaic technologies, and radiation detection systems through their advanced cadmium sulphide solutions.