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Guizhou Weidun Jinglin Electronic Materials Co., Ltd.

Guizhou Weidun Jinglin Electronic Materials Co., Ltd.

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Product Description

Product Category Secondary Category Product Name Image introduction Manufacturer Product Features
Specialty Electronic Gases and Precursors Other special-purpose gases Electronics-grade phosphorus oxychloride Guizhou Weidun Jinglin Electronic Materials Co., Ltd. The product has a purity of 7N and is primarily used for N-type doping in chips. It serves as a liquid phosphorus source for manufacturing integrated circuits, solar cells, optical fiber preforms, discrete devices, and more. Container: High-purity quartz source bottle. Outer packaging: The container is encased in a thick PVC plastic bag, with a PE-specific box containing sponge cushioning. Specifications: 500 ml, 1000 ml, and 1500 ml; packaging can also be customized according to customer requirements.
 
Specialty Electronic Gases and Precursors Gases for chemical vapor deposition Tetraethyl orthosilicate for electronic grade Guizhou Weidun Jinglin Electronic Materials Co., Ltd. The product is available in 8N and 9N purity grades, with a main content of 99.99%. It is primarily used in the chemical vapor deposition (CVD) process during wafer fabrication to produce silicon dioxide films. This electronic chemical is essential for the manufacturing of semiconductors, discrete devices, and microelectromechanical systems (MEMS). Container: stainless steel bottle; Outer packaging: stainless steel cabinet; Specifications: 5 gallons (19 L), 200 L.
 
Specialty Electronic Gases and Precursors Gases for chemical vapor deposition Triethyl borate for electronic grade Guizhou Weidun Jinglin Electronic Materials Co., Ltd. Product purity: 8.5N; main content: 99.99%. Primarily used in the chemical vapor deposition (CVD) process during wafer fabrication to produce borophosphosilicate glass (BPSG). Container: stainless steel bottle; outer packaging: stainless steel cabinet; specification: 5 gallons (19 L).
Specialty Electronic Gases and Precursors Gases for chemical vapor deposition Triethyl phosphate for electronic grade Guizhou Weidun Jinglin Electronic Materials Co., Ltd. Product purity: 7N, main content: 99.98%. Primarily used in the chemical vapor deposition (CVD) process during wafer fabrication to produce borophosphosilicate glass (BPSG). Container: stainless steel bottle; outer packaging: stainless steel cabinet; specification: 5 gallons (19 L).
Specialty Electronic Gases and Precursors Gases for chemical vapor deposition Triethyl borate for electronic grade   Guizhou Weidun Jinglin Electronic Materials Co., Ltd. Product purity: 7.5N; main content: 99.99%. Primarily used in the chemical vapor deposition (CVD) process during wafer fabrication to produce borophosphosilicate glass (BPSG). Container: stainless steel cylinder; outer packaging: stainless steel cabinet. Specification: 5 gallons (19 L).
Specialty Electronic Gases and Precursors Gases for chemical vapor deposition Triethyl phosphate for electronic grade Guizhou Weidun Jinglin Electronic Materials Co., Ltd. Product purity: 7.5N; main content: 99.97%. Primarily used for depositing borophosphosilicate glass (BPSG) during wafer fabrication. Container: stainless steel bottle; outer packaging: stainless steel cabinet; specification: 5 gallons (19 L).
Specialty Electronic Gases and Precursors Functional chemicals (cleaning chemicals) Electronics-grade trans-1,2-dichloroethylene Guizhou Weidun Jinglin Electronic Materials Co., Ltd. The product has a purity of 7.5N and a main content of 99.97%. It is primarily used in the wafer manufacturing process to accelerate silicon wafer oxidation and clean furnace tubes. It is an electronic chemical required for the fabrication of semiconductors, solar cells, discrete devices, and microelectromechanical systems (MEMS). When the CVD process is conducted at temperatures below 800℃, trans-1,2-dichloroethylene is currently recognized as the optimal chlorine source. Packaging containers include high-purity quartz source bottles and stainless steel bottles. The outer packaging consists of a thick PVC plastic bag covering the container, a specially designed PE box lined with cushioning foam, a PVC inner cylinder to hold the source bottle, and an outer iron drum. Available specifications are: 500 ml, 1000 ml, 1500 ml, and 19 L.

 

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