Diphenyldichlorosilane

Product Overview

Diphenyldichlorosilane is a pivotal organosilicon compound widely recognized in the chemical synthesis industry for its versatility and reactivity. Identified by the CAS registry number 80-10-4, this substance serves as a fundamental building block in the production of various silicone polymers. Our manufacturing process ensures exceptional chemical stability and consistency, making it an ideal choice for large-scale industrial applications. As a key precursor, it facilitates the creation of complex siloxane structures that are essential for high-performance materials.

This chemical is characterized by its clear, colorless liquid appearance and distinct reactivity profile. It is primarily utilized by chemical engineers and formulation scientists who require reliable raw materials for synthesizing advanced silicone products. We adhere to strict quality management systems to guarantee that every batch meets international standards for purity and safety.

Technical Specifications

Quality assurance is paramount in the supply of fine chemical intermediates. Our Diphenyldichlorosilane undergoes rigorous analytical testing using gas chromatography and other advanced methods to verify composition. The following table outlines the standard physical and chemical properties associated with our premium grade product.

Industrial Applications

The primary utility of this organosilicon compound lies in its role as a reactive intermediate. It is extensively used in the polymerization processes required to manufacture silicone oils and silicone resins. These downstream products are critical components in industries ranging from electronics to construction and textiles.

• Silicone Oil Production: Acts as a co-monomer to modify viscosity and thermal stability.
• Silicone Resin Synthesis: Provides structural rigidity and heat resistance to final polymer matrices.
• Surface Modification: Used to impart hydrophobic properties to various substrates.
• Chemical Intermediates: Serves as a starting material for other specialized silanes and siloxanes.

Our product is compatible with major industry equivalents such as DOWSIL Z-1223 and Shin-Etsu KA-202, ensuring seamless integration into existing manufacturing workflows without the need for process requalification.

Safety and Storage Guidelines

Handling Diphenyldichlorosilane requires strict adherence to safety protocols due to its corrosive nature and sensitivity to moisture. Upon contact with water, the substance hydrolyzes to release hydrochloric acid, necessitating dry storage conditions. Personnel must utilize appropriate personal protective equipment including chemical-resistant gloves and eye protection during handling.

Storage facilities must be ventilated and dry, maintaining temperatures between -40℃ and 40℃. It is imperative to keep containers sealed tightly to prevent moisture ingress. Furthermore, this material must be stored away from open flames, acids, and alkalis to prevent hazardous reactions. Transportation is classified under Dangerous Goods Class 8, requiring specialized logistics partners capable of handling corrosive substances safely.

Packaging and Logistics

To ensure product integrity during transit, we utilize robust packaging solutions. The standard package consists of 200L plastic drums or iron drums with a net weight of 240KG per unit. Each drum is clearly labeled with hazard warnings and batch information. We provide comprehensive documentation including Certificates of Analysis (COA) and Safety Data Sheets (SDS) with every shipment to facilitate customs clearance and workplace safety compliance.