Import Disperse Blue — Buy in Bulk from Supplier in China

Disperse Blue from Shaoxing Jiaye Chemical Co. Ltd is a synthetic dye formulated for polyester and other hydrophobic fibers, supplied in 25kg iron drums. The product is identified by its CAS number 2445-77-4 and meets the Colour Index designation Disperse Blue 124. It appears as a deep blue powder with a particle size distribution suitable for dispersion in aqueous dye baths. The dye is designed for high-temperature applications, typically used between 125°C and 135°C to achieve optimal fixation on synthetic substrates.

This formulation contains no banned azo compounds or heavy metals above EU REACH thresholds. The dye exhibits moderate to good sublimation fastness and good wash fastness at 40°C, consistent with standard industrial disperse dyes. Its solubility in water is low, requiring dispersing agents during preparation, which is typical for disperse dyes. The product is not classified as hazardous under GHS, but standard handling precautions for fine powders apply, including dust control and eye protection.

Primary buyers include textile mills producing polyester apparel, automotive upholstery, and home textiles. The dye is commonly used in continuous dyeing systems and batch jet dyeing machines. Trade terms offered are FOB Shanghai or CIF port of destination. Minimum order quantity is not stated in the listing; buyers must confirm directly. Packaging is standard 25kg iron drums with inner polyethylene lining. Lead time and batch consistency should be verified prior to order placement.

Shaoxing Jiaye Chemical Co. Ltd is located at No.2-66, Dye City, Shaoxing 312000, Zhejiang, China. The supplier is categorized as an imported manufacturer with harbor trust tier, indicating verified export activity and customs compliance. The listing does not state years in operation, production capacity, or client list. No certifications such as ISO, OEKO-TEX, or GOTS are claimed. The company’s primary function appears to be bulk dye production and export, with no indication of R&D, formulation services, or downstream processing.

Response rate and average response time are listed as zero, suggesting limited buyer communication capability or inactive sales channel. The supplier’s physical address is complete and matches industrial dye zones in Zhejiang, supporting its legitimacy as a manufacturer. Buyers should verify current production status and quality control protocols directly. No claims are made regarding environmental management systems or worker safety programs beyond standard chemical handling practices.