Beyond its widespread use in textiles, Acid Yellow 17 (CAS 6359-98-4) is a valuable intermediate for industries focused on coloring leather and paper. Its ability to impart a bright, consistent yellow hue with good fastness properties makes it an ideal choice for product differentiation and aesthetic appeal. For manufacturers looking to purchase high-quality Acid Yellow 17, understanding its specific advantages in these sectors is key.

Acid Yellow 17 in Leather Dyeing

The leather industry relies on dyes that can penetrate and bind effectively to the complex protein structure of leather. Acid Yellow 17 excels in this regard, providing vibrant yellow shades that are crucial for fashion accessories, footwear, and upholstery. Its anionic nature allows it to form ionic bonds with the positively charged sites on leather fibers, ensuring good fixation and durability. When sourcing Acid Yellow 17 for leather applications, consider its solubility and purity, which directly impact the uniformity of the dye bath and the final color finish. A reliable supplier from China, such as NINGBO INNO PHARMCHEM CO.,LTD., can provide Acid Yellow 17 that meets these stringent requirements, ensuring your leather goods achieve the desired rich yellow tones.

Paper Coloring and Shading with Acid Yellow 17

In the paper industry, dyes are used for both coloring pulp and surface shading. Acid Yellow 17 is well-suited for paper applications due to its high solubility in water, which allows for easy incorporation into paper manufacturing processes. It can be used to achieve bright yellow shades in specialty papers, packaging materials, and decorative papers. The consistency of the dye’s properties, like its low insoluble content, is important for preventing issues in the papermaking machinery and for ensuring a uniform color distribution on the paper surface. Purchasing Acid Yellow 17 from a reputable manufacturer ensures you receive a product that contributes to the aesthetic quality and brand identity of your paper products.

Sourcing Considerations for Industrial Buyers

For businesses in the leather and paper sectors, securing a consistent supply of high-quality Acid Yellow 17 is essential. When looking to buy this dye intermediate, key considerations include:

  • Purity and Consistency: Ensure the supplier provides lot-to-lot consistency in strength, shade, and purity (low moisture and insolubles).
  • Technical Support: A good supplier will offer technical data sheets (TDS) and Material Safety Data Sheets (MSDS), along with application guidance.
  • Competitive Pricing: Partnering with a China-based manufacturer often provides cost advantages for bulk purchases.
  • Reliability: Confirm the supplier’s track record for timely delivery and responsive customer service.

By prioritizing these factors when seeking an Acid Yellow 17 supplier, companies in the leather and paper industries can effectively leverage this versatile dye intermediate to enhance their product offerings and maintain a competitive edge in the market.