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Cadmium Sulfide(cds) by Shanghai Spark Advanced Material Co., Ltd
Harbor
Cadmium Sulfide(cds) - Image 1

Cadmium Sulfide(cds)

🕐最近更新:Jul 10, 2026
$180 - $250 / kg (Approx. Negotiable)/ Unit
最小起订量: 1 Unit
💱₹180,250.00/ Unit
Live rate: 1 USD = 1.00 INR
🔢HS 编码2830.30
⚙️材质Cadmium Sulfide CdS 99.99% (Industrial / Electronic Grade)
📁类目Industrial Chemicals
💳付款方式T/T · L/C · D/P
EximNext 支持担保交易支付
自由选择付款方式 — T/T、L/C,或选择担保交易获得全额保障。您的交易,您做主。
Buy & Import Cadmium Sulfide from Shanghai Spark Advanced Material Co., Ltd - China Wholesale Supply

Cadmium Sulfide (CdS) from Shanghai Spark Advanced Material Co., Ltd is a II-VI semiconductor compound supplied as a yellowish powder with 99.99% purity, suited for thin-film solar cells, photoconductors, and photodetector manufacturing. The material is packed in export-standard fiber drums to ensure stability during international transit, with compliance to REACH and TSCA regulations for hazardous substances. Its high purity makes it ideal for electronic and renewable energy applications where consistency is critical.

As a direct bandgap semiconductor, CdS exhibits strong photoconductivity and is often used in heterojunction solar cells paired with materials like CdTe or Cu2S. Typical particle sizes for industrial-grade CdS powder range from 1 to 10 micrometers, with a hexagonal wurtzite crystal structure as standard. The material’s optical bandgap is approximately 2.42 eV at room temperature, a key parameter for thin-film applications requiring specific light absorption properties.

This powder is sourced by manufacturers in the electronics, solar energy, and pigment industries for applications such as photoresistors, light-emitting diodes, and decorative coatings. Trade terms require proper hazmat documentation, and buyers should request full SDS and purity certificates to ensure compliance with import regulations. The material’s stability in ambient conditions makes it suitable for long-term storage, provided it is kept in sealed, moisture-resistant containers.

Technical Specifications for Shanghai Spark Advanced Material Co., Ltd Cadmium Sulfide
Chemical FormulaCdS
Purity99.99%
GradeIndustrial / Electronic Grade
Crystal StructureHexagonal Wurtzite (standard for CdS)
Typical Particle Size1 - 10 micrometers (typical for industrial powder)
Optical Bandgap2.42 eV at room temperature (standard)
ColorYellowish Powder
PackagingExport-standard fiber drums
Regulatory ComplianceREACH and TSCA compliant for hazardous materials
Typical ApplicationsThin-film solar cells, photoconductors, photodetectors
About Shanghai Spark Advanced Material Co., Ltd - Semiconductor Materials Supplier in China

Shanghai Spark Advanced Material Co., Ltd is headquartered in the Chanba Ecological Zone, Weiyang District, Xi’an, Shaanxi Province, China. The company specializes in high-purity semiconductor materials, including II-VI compounds like Cadmium Sulfide, catering to industries such as electronics, renewable energy, and chemical manufacturing. Its trust tier is classified as harbor, indicating a verified but developing presence in international trade.

The supplier’s listing for Cadmium Sulfide specifies a purity of 99.99% for industrial and electronic grade applications, with packaging designed to meet export standards. While the profile does not provide details on response rates or production capacity, the company emphasizes compliance with international regulations for hazardous materials. No additional information on certifications, client base, or lead times is available from the provided data.

Cadmium Sulfide (CdS) powder with 99.99% purity is a critical II-VI semiconductor compound widely used in thin film coating, solar cell fabrication, photoconductors, and photodetector manufacturing. This high-purity grade is sourced from verified manufacturers and packed in export-standard fiber drums to ensure stability during international transit. CdS is a regulated hazardous material subject to REACH and TSCA compliance, requiring proper documentation for cross-border trade. B2B buyers sourcing for renewable energy, electronics, or pigment industries should request full SDS and purity certificates with each shipment.

企业类型Supplier
成立年份Contact Supplier
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
响应时间<4h
响应率Contact Supplier
Frequently Asked Questions About Cadmium Sulfide from Shanghai Spark Advanced Material Co., Ltd
Cadmium Sulfide (CdS) typically adopts a hexagonal wurtzite crystal structure, which is critical for its optical and electronic properties. Request X-ray diffraction (XRD) data from the supplier to confirm the phase purity, as cubic or mixed-phase structures can affect performance in thin-film applications.

Sourcing Cadmium Sulfide from Shanghai Spark Advanced Material Co., Ltd - China Import Guide

Before ordering, confirm that Shanghai Spark Advanced Material Co., Ltd provides a Certificate of Analysis (CoA) for the CdS powder, including purity verification via ICP-MS or XRF and trace element analysis. Request particle size distribution data and XRD patterns to ensure the material meets your thin-film deposition requirements. Verify compliance with REACH and TSCA regulations, as these are mandatory for importing hazardous materials into most countries.

Logistics for CdS powder require hazmat-compliant packaging and documentation, including an SDS and proper labeling as a Class 9 hazardous substance. Discuss Incoterms such as FOB or CIF with the supplier, and clarify whether they can arrange customs clearance or if the buyer must handle it. Payment terms may favor advance payment or letter of credit due to the regulated nature of the product. Confirm lead times, as hazardous material shipments often face additional scrutiny at ports.

Quality checks should include visual inspection for color consistency and the absence of agglomeration, as well as third-party testing for purity and crystal structure if the supplier’s CoA is insufficient. Request a sample for pilot testing to validate performance in your specific application, such as thin-film deposition or photoconductor fabrication. Ensure all documentation, including the CoA, SDS, and compliance certificates, is reviewed by your technical and legal teams to avoid customs delays or end-use issues.

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Buy Cadmium Sulfide(Cds) in Bulk — Verified Supplier in China

When sourcing Cadmium Sulfide(Cds) for your business, securing the right balance of quality and cost is essential. Shanghai Spark Advanced Material Co., Ltd, a verified supplier based in China, offers this product with key specifications including Electronic / Technical Grade, 99.99% purity, CdS ≥99.99%, Cadmium (Cd) ~77.8%, Sulfur (S) ~22.2%, and Yellow to orange powder / crystalline solid. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $180250./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 2830.30, making it a staple in the Industrial Chemicals sector with strong demand from importing countries worldwide.

Cadmium Sulfide(Cds) Specifications, Trade Terms & Pricing

Importing Cadmium Sulfide(Cds) requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shanghai Spark Advanced Material Co., Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 2830.30 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.

About Shanghai Spark Advanced Material Co., Ltd — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Cadmium Sulfide(Cds) has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Industrial Chemicals category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.

Import Cadmium Sulfide(Cds) — Shipping, Logistics & Customs

Importing Cadmium Sulfide(Cds) requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 2830.30 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).

Frequently Asked Questions About Cadmium Sulfide(Cds)

What is the wholesale price of Cadmium Sulfide(Cds)?

The current listed wholesale price for Cadmium Sulfide(Cds) from Shanghai Spark Advanced Material Co., Ltd is $180250./Unit on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Shanghai Spark Advanced Material Co., Ltd through EximNext.

What is the Minimum Order Quantity (MOQ) for Cadmium Sulfide(Cds)?

The supplier, Shanghai Spark Advanced Material Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Unit for Cadmium Sulfide(Cds). For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Cadmium Sulfide(Cds)?

For international shipping and customs clearance, Cadmium Sulfide(Cds) is classified under HS Code 2830.30. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import Cadmium Sulfide(Cds) from China?

To import Cadmium Sulfide(Cds) from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shanghai Spark Advanced Material Co., Ltd. Ensure you have the necessary import licenses for Industrial Chemicals products in your destination country.

Is Shanghai Spark Advanced Material Co., Ltd a verified supplier?

Yes, Shanghai Spark Advanced Material Co., Ltd is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.

What are the key specifications of Cadmium Sulfide(Cds)?

The key specifications for Cadmium Sulfide(Cds) supplied by Shanghai Spark Advanced Material Co., Ltd include Electronic / Technical Grade, 99.99% purity, CdS ≥99.99%, Cadmium (Cd) ~77.8%, Sulfur (S) ~22.2%, and Yellow to orange powder / crystalline solid. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.

What packaging options are available for bulk orders of Cadmium Sulfide(Cds)?

Shanghai Spark Advanced Material Co., Ltd offers Cadmium Sulfide(Cds) with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Cadmium Sulfide(Cds) the most?

Cadmium Sulfide(Cds) is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shanghai Spark Advanced Material Co., Ltd through our platform.

What certifications does this Cadmium Sulfide(Cds) supplier hold?

Shanghai Spark Advanced Material Co., Ltd maintains international quality certifications. These ensure that the Cadmium Sulfide(Cds) meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Cadmium Sulfide(Cds) on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Shanghai Spark Advanced Material Co., Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.

What payment methods are accepted?

Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Shanghai Spark Advanced Material Co., Ltd.

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