Within the organic colorant industry, Pigment Red 112 (commonly recognized by its chemical structural class as Naphthol AS Red FGR) holds a prominent position due to its bright yellowish-red shade and exceptional fastness characteristics. Under CAS Registry Number 6535-46-2, this monoazo compound serves as an essential pigment in modern coatings, high-end packaging inks, paint formulations, plastics, and agricultural seed coatings.
From a chemical engineering standpoint, the synthesize parameters of Pigment Red 112 dictate its crystal phase distribution and physical surface properties. The primary crystal configuration exhibits high molecular density, minimizing solubility in organic solvents and reducing migration or bleeding in polymer substrates. Unlike traditional red pigments, Sunrise’s optimized pigment preparation maintains high color value, strong tinting capacity, and excellent dispersion, reducing overall operational costs for compounding facilities.
Tianjin Sunrise Chem Group specializes in manufacturing high-quality dyestuffs. Our comprehensive product portfolio includes Direct dyes, Acid dyes, Basic dyes, Sulphur dyes, Solvent dyes, Liquid dyes, and Fluorescent dyes. Backed by decades of industry and export experience, we have built a solid reputation for reliability and excellence, serving clients from diverse industrial sectors including denim, textile, leather, paper, and plastic processing.
We highly prioritize goods quality and stability. Every single shipment is rigorously tested and validated before sending to port, eliminating chemical variation between batches. Our certifications, including ZDHC Level 3 and GOTS (Global Organic Textile Standard), guarantee compliance with strict international eco-toxicological guidelines.
We pride ourselves on offering customized solutions. Our team of experts works closely with clients to understand their unique needs and deliver tailored products and services. We actively seek strategic partnerships to expand our reach and enhance our offerings. Collaborate with us to explore mutual growth opportunities.
Environmental protection is the cornerstone of our innovation. We dedicate ourselves to providing clients with eco-friendly, high-quality colorants that balance productivity with environmental harmony, driving the industry towards a more sustainable development path while delivering high-performance products—for a greener textile industry and a sustainable future.
As manufacturing processes scale globally, the demand for stable organic pigments continues to rise. Pigment Red 112 plays an important role in international trade, serving as a key colorant across several continents. The color performance is characterized by its high color value, fast drying rates when formulated into vehicle media, and stability under physical shear.
Used widely in air-drying coatings, decorative industrial paints, and architectural coatings. Its resistance to UV light prevents early chalking and color fading on external facades, meeting international weather-fastness standards.
For flexographic, gravure, and offset printing processes. Pigment Red 112 provides high gloss and sharp contrast for plastic films, corrugated boards, and high-fidelity offset printing products.
Utilized in plastics that require color stabilization under moderate thermal processing, ensuring the structural and cosmetic integrity of end-use consumer electronics, packaging material, and toy products.
Cooperating with textile and paper mills for many years shows that the factory has established a strong and reliable business relationship. This kind of long-term collaboration can bring numerous benefits, such as consistent orders, shared resources, and mutual support. It also indicates that the factory has a good track record of delivering quality products and meeting the needs of its partners. Our mission is to drive business growth by providing reliable and customized products. Our goal is to make a significant contribution to our customers' success by consistently delivering first-class products and exceptional customer service. By building lasting partnerships, we strive to be a catalyst for our clients' success.
The manufacturing process of high-grade Pigment Red 112 requires precise regulation of coupling temperatures, diazotization speeds, and surfactant usage. Sunrise Chem utilizes advanced automation pipelines to ensure that the chemical reaction is kept at optimal thermodynamic states, minimizing secondary byproduct formation. This control produces pure, brilliant shades that require less pigment loading to achieve target opacity.
Our pigment particle engineering focuses on controlling particle size distribution. By monitoring dynamic light scattering profiles during pigment milling, we can offer custom physical parameters. Fine particles optimize color transparency and gloss in gravure inks, while coarse particle profiles improve hiding power and weather resistance in outdoor industrial coatings.
Sunrise Chem offers a wide range of dyes and pigments tailored for leather, paper, silk, wool, and textile compounding plants. Below is our specialty application matrix, demonstrating our broad product range and chemical versatility.
With years of experience, we have successfully established strong partnerships in many countries. Our dedication to meeting global demands and exceeding customer expectations has earned us a reputation as a reliable supplier worldwide. If you are looking for reliable, high-quality Dyes, we invite you to choose us as your trusted partner.
The ZDHC program is a collaborative effort by leading brands, retailers, and suppliers in the textile and footwear industry to reduce the use of hazardous chemicals. Achieving ZDHC certification indicates that our company has implemented robust chemical management procedures and met the requirements for chemical handling, wastewater treatment, and pollution prevention.
The Global Organic Textile Standard (GOTS) is a certification that ensures the organic status of textiles from the harvesting of raw materials to environmentally and socially responsible manufacturing. GOTS certified products are considered to be sustainable, safe, and ethical. Both certifications are important in sustainable textile production. ZDHC focuses on the elimination of hazardous chemicals, while GOTS guarantees organic and ethical aspects of production.
We not only produce and export dyes and pigments but also prioritize long-term cooperation with our customers, providing services that exceed their expectations. One of the main reasons why customers choose us is the stable supply of dyes we provide. We have developed efficient manufacturing processes to ensure a continuous supply of our products. Our factories feature state-of-the-art equipment and a knowledgeable workforce, enabling us to fulfill demanding orders. With us, you can begin your manufacturing journey with confidence knowing that dye availability will not be an issue.
Apart from a steady supply, the quality of our dyes is another reason why we stand out in the market. We, SUNRISE CHEM, take pride in our commitment to producing dyes that consistently meet high standards of quality. Our experienced technicians monitor the manufacturing process, ensuring that each batch of dyes is tested for color fastness, durability, and other parameters. By choosing us, you can rest assured that your products will stand out in the market due to the vibrant, long-lasting color our dyes provide.
To assist procurement managers, application developers, and compliance engineers, our technical specialists have compiled key questions and answers regarding Pigment Red 112 and Sunrise dyestuffs.
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