Discount Direct Yellow 86 Supplier & Suppliers

Premium Chemical Formulation, Eco-Compliant Synthesis, and Resilient Global Supply Solutions for High-Performance Industrial Coloring

About Tianjin Sunrise Chem Group

ZDHC Level 3 GOTS Certified

Tianjin Sunrise Chem Group specializes in manufacturing high-quality dyestuffs. Including 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 reputation for reliability and excellence, serving clients from diverse sectors including denim, textile, leather, paper and plastic.

We always highly focus on the goods quality and stability. Each shipment has been tested before sending to the port. ZDHC level 3 and GOTS certificate makes your quality guaranteed. We pride ourselves on offering customized solutions. Our team of experts works closely with clients to understand their unique needs and delivers 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 provide 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.

Tianjin Sunrise Chemical Plant Laboratory and Synthesis Facility
20+
Years Industry Experience
ZDHC L3
Global Eco Certification
100%
Batch Pre-testing QC
80+
Countries Exported

Macro-Industry Solutions & Application Spectrum

Exploring the systemic chemistry of Direct Yellow 86 and its critical role in modern industrial manufacturing pipelines, focusing on performance, chemical yield, and substrate affinity.

Understanding Direct Yellow 86 (C.I. 29325)

Direct Yellow 86 is a water-soluble azo dye celebrated for its superior affinity for cellulose-based materials. As a direct dye, it physically adsorbs onto fibers without requiring intermediate mordants or complex binding links. The chemical design of Direct Yellow 86 enables outstanding hydrogen bonding with cellulose molecules, making it an indispensable, cost-effective formulation for paper, cotton, and composite industrial substrates.

1. High-Precision Pulp & Paper Sizing

In paper mill coloring, Direct Yellow 86 excels due to its brilliant color yield and high affinity for unbleached and bleached kraft pulp. It guarantees zero shade migration, ensuring homogeneous color distribution across thin tissue paper, packaging boxes, and artistic cardboards.

2. Eco-Friendly Textile & Cotton Dyeing

With GOTS and ZDHC Level 3 alignment, our Direct Yellow 86 allows textile manufacturers to process cotton and natural fiber blends without violating strict ecological regulations, securing excellent light fastness and rub fastness.

3. Multi-Substrate Adaptability (Wood & Leather)

Beyond conventional fabrics, the dye is extensively utilized in organic leather staining and wood grain staining. It penetrates deep into structural fibers, highlighting natural textures without surface crystallization or dye bleeding under humid conditions.

Chemical Factory Partnership and Manufacturing Cooperation

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.

Global Industrial & Commercial Landscape

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.

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.

Supply Stability & Logistics Infrastructure

How Sunrise Chem Group maintains uninterrupted supply lines through high-capacity warehousing and advanced port shipping operations.

Sulphur Black Warehouse

Sulphur Black Warehouse

Liquid Dyestuff Factory Processing

Liquid Dyestuff

Sulphur Black Container Loading

Sulphur Black Container Loading

Direct Dyes Container Loading

Direct Dyes Container Loading

Liquid Dyes Container Loading

Liquid Dyes Container Loading

Sunrise Export Delivery Logistics

International Port Delivery Ready

We not only produce and export dyes, pigments but also prioritize long-term cooperation with our customers, providing them with quality 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, which enables us to fulfill the most demanding orders. With us, you can begin your manufacturing journey with confidence knowing that dye availability will never 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 carefully monitor the manufacturing process, ensuring that each batch of dyes is carefully tested for color fastness, durability and other essential parameters. By choosing us, you can rest assured that your products will stand out in the market due to the vibrant and long-lasting color our dyes provide.

Localization & Regulatory Compliance

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. The focus of this certification is on eliminating the release of hazardous chemicals into the environment throughout the entire supply chain. Achieving ZDHC certification indicates that our company has implemented robust chemical management procedures and has met the stringent 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. The GOTS certification guarantees that the textiles are made from organic fibers, that chemical inputs are minimized, and that strict environmental and labor standards are met throughout the production process. GOTS certified products are considered to be sustainable, safe, and ethical.

Both certifications are important in the context of sustainable and responsible textile production. ZDHC focuses on the elimination of hazardous chemicals, while GOTS certification guarantees the organic and ethical aspects of the textile production.

Chemical QA Testing and Regulatory Documentation Approval Eco-safe Dye Synthesis Lab Environment
ZDHC Environmental Safety Logo Badge GOTS Organic Textile Standard Approved Badge ISO Quality Certified Manufacturing OEKO-TEX Sustainable Textile Production Eco Friendly Dye Formulation Seal

Technical Roadmap & Future Outlook

Innovating color chemistry: How Sunrise Chem Group is leading the transition to zero-discharge, high-fixation synthetic dyestuffs.

The global dye industry faces structural shifts under international eco-regulations. The future of direct colorants lies in reducing heavy metal contamination, omitting hazardous salt concentrations, and enhancing direct affinity to substrates. By upgrading the molecular structure of Direct Yellow 86, our R&D department aims to minimize chemical auxiliaries in the dyeing bath, ensuring higher color uptake with less effluent load.

Strategic R&D Goals

  • Salt Reduction: Developing low-salt Direct Yellow 86 variants to mitigate salinity issues in factory effluent treatment.
  • Enhancing Fixation: Engineering molecular binding pathways to boost wet fastness without requiring additional cross-linking agents.
  • Smart Fluid Chemistry: Developing concentrated liquid dyestuffs to reduce dust pollution in industrial mixing plants.

Sustainability Objectives

  • Zero-Liquid Discharge (ZLD): Designing dyestuffs that seamlessly align with state-of-the-art ZLD effluent recycling processes.
  • Carbon Footprint Mitigation: Implementing solar-assisted chemical reactions to lower direct manufacturing energy inputs.
  • Global Compliance Support: Proactively preparing certification filings for emerging REACH, TSCA, and OEKO-TEX updates.

Industrial Q&A (FAQ)

Technical clarifications, usage strategies, and procurement advice for Direct Yellow 86 and our broader dyestuff catalog.

Q: What is the key chemical mechanism that distinguishes Direct Yellow 86 from reactive dyes?
Direct Yellow 86 relies on high molecular weight, coplanar structures, and conjugated double bonds that facilitate physical adsorption, hydrogen bonding, and Van der Waals force accumulation on cellulose substrates. Reactive dyes, by contrast, require covalent bond formation with the cellulose hydroxyl group under alkaline conditions. Direct Yellow 86 is preferred when cost-effectiveness and simplicity of application are key priorities.
Q: How does ZDHC Level 3 certification impact factory chemical audit verification?
ZDHC Level 3 certification verifies that our formulations do not contain intentionally added chemicals from the MRSL (Manufacturing Restricted Substances List). Choosing our ZDHC Level 3 certified products ensures your facility passes customer-driven chemical audits and eliminates the risk of high-cost product recalls or discharge non-compliance.
Q: How can we optimize the wet and light fastness of Direct Yellow 86?
While Direct Yellow 86 offers excellent natural substantivity, you can maximize fastness by using cationic fixing agents during the washing cycle. These agents form insoluble complexes with the dye molecules inside the fiber. Incorporating a slight salt electrolyte concentration (sodium sulfate or sodium chloride) in the initial dyebath also improves exhaust rates and fixation.
Q: Is Direct Yellow 86 compatible with high-speed automated paper pulp coloring systems?
Yes, our Direct Yellow 86 is designed for fast dissolution and exhibits excellent compatibility with continuous liquid sizing lines. It resists shear force breakdown, ensuring stable shade control even in high-speed paper machinery.
Q: What custom packaging formats do you offer for bulk industrial orders?
We provide customized packaging based on industrial handling needs. Options include 25kg multi-layer kraft paper bags, 25kg fiber drums, and bulk FIBC bags (500kg/1000kg) fitted with anti-static liners. This guarantees product integrity during sea transport and easy unloading at your factory warehouse.

Collaborating for a Greener, High-Performance Future

We firmly believe in building relationships with our clients based on trust and mutual benefit. We know that our customers' success is our success, so we are committed to providing quality services to meet their needs. Our dedicated customer support team is on hand to address any questions or concerns you may have. We value your feedback and strive to continuously improve our operations to serve you better. Our purpose is not just to supply dyes, but to be your trusted partner in achieving your business goals. By choosing us, you choose a partnership built on reliability, transparency and mutual success.

In a word, when choosing a dye factory with stable supply, high quality and excellent service, we are your best choice. With our attractive range of dyestuffs, coupled with our professional and customer-centric approach, we assure you that your decision to choose us as your preferred dyestuff factory will be a fruitful one. Contact us today and let's embark on a journey to success together.