Tetrachlorosilane (Electronic Grade)

CAS NO: 10026-04-7

Product Structural Formula: SiCl₄

Structural Formula:

Technical Specifications:

Hazard Symbols: Risk Phrases R14; R36/37/38

Safety Phrases: S26; S36/37/39

Main Applications:

• 9N Grade (Semiconductor Grade): Used as an electronic specialty gas in advanced wafer processing, memory chip manufacturing, and silicon epitaxial wafer production. It is a key auxiliary material in the semiconductor industry.
• 6N Grade (Optical Fiber Grade): As an optical fiber-grade product, it serves as the primary raw material for manufacturing optical fibers. It is used in melting quartz ingots, quartz rods, quartz boats, and other substrates, ultimately producing quartz fibers or related products. These serve applications in optical communications, electronic fabric weaving, thermal insulation shields, and other fields.