Carbon Black, identified by its CAS number 1333-86-4, is a fundamental material with widespread applications across numerous industries. Known for its intense blackness, reinforcing capabilities, and UV absorption properties, this carbonaceous particulate matter is indispensable in sectors ranging from rubber and plastics to inks and coatings. For procurement managers and R&D scientists, understanding the characteristics and sourcing channels for Carbon Black CAS 1333-86-4 is crucial for optimizing product performance and cost-effectiveness.

Understanding Carbon Black (CAS 1333-86-4)

Carbon Black is essentially a form of finely divided carbon, produced through the incomplete combustion or thermal decomposition of hydrocarbons. Its unique properties are largely determined by its particle size, surface area, structure (how particles aggregate), and surface chemistry. These characteristics dictate its performance as a pigment, reinforcing agent, UV stabilizer, and conductive material.

Key properties commonly associated with Carbon Black (CAS 1333-86-4) include:

• High Surface Area: Contributes to better dispersion and enhanced reinforcement in polymers.
• Exceptional Light Absorption: Provides deep black coloration and opacity.
• UV Resistance: Acts as a highly effective shield against UV radiation, preventing material degradation.
• Electrical Conductivity: Certain grades can impart antistatic or conductive properties.
• Reinforcing Effect: Significantly improves the mechanical strength, hardness, and abrasion resistance of rubber and plastics.

Diverse Industrial Applications

The versatility of Carbon Black CAS 1333-86-4 makes it a critical component in a multitude of applications:

• Rubber Industry: This is one of the largest consumers of carbon black, using it extensively to enhance the strength, durability, and wear resistance of tires, hoses, belts, and other rubber products. Grades like N220, N330, and N550 are commonly specified.
• Plastics Industry: Carbon black is used in plastics for pigmentation, UV protection (especially in pipes, films, and automotive parts), and to provide antistatic properties in packaging and electronic components.
• Coatings and Inks: It serves as a primary black pigment in paints, coatings, and printing inks, offering deep color, opacity, and UV protection for automotive finishes, industrial coatings, and printing applications.
• Battery Technology: In rechargeable batteries, specific grades of carbon black are used as conductive additives in electrode materials to improve electron transport, thereby enhancing charge/discharge rates and overall performance.
• Cosmetics: It is also utilized as a pigment in cosmetics such as eyeliners and mascaras.

Expert Sourcing for Carbon Black CAS 1333-86-4

When you need to buy carbon black, especially for demanding industrial applications, sourcing from a reputable manufacturer and supplier is paramount. Chinese manufacturers are major global suppliers, offering a wide range of grades and competitive pricing. Look for suppliers who can provide:

• Consistent Quality and Purity: Ensure the carbon black meets the required specifications for your application.
• Technical Data Sheets (TDS) and Material Safety Data Sheets (MSDS): These documents are essential for understanding the product's properties and safe handling.
• Certifications: ISO certifications and adherence to industry standards are indicators of quality commitment.
• Reliable Logistics and Customer Service: Prompt delivery and responsive support are key for smooth operations.

As a leading chemical auxiliary agent manufacturer and supplier, we offer high-quality Carbon Black CAS 1333-86-4 in various grades, including N220, N330, and N550, tailored for diverse industrial needs. We understand the critical performance requirements across different sectors and are dedicated to providing our clients with superior products and exceptional service. Contact us today to discuss your requirements for Carbon Black CAS 1333-86-4 and discover how our reliable supply chain and technical expertise can support your business goals.