从China供应商批发进口Acid Yellow 49 — FOB条款

Acid Yellow 49 is a synthetic organic dye with the CAS number 12239-15-5 and Colour Index number 18640. It is supplied by Sinoever International Co., Ltd. as a water-soluble compound for dyeing wool, silk, nylon and wool blend fabrics, delivering consistent colouration with good levelling properties. The dye is also used for leather colouring, offering uniform penetration and stable results under typical textile processing conditions.

This dye belongs to the acid dye class, which bonds to protein and polyamide fibres through ionic interactions, producing a bright yellow shade. Standard for this category, it exhibits good light fastness and wash fastness on keratinous fibres, with typical solubility in water exceeding 100 g/L at 25°C. The product is provided in powder form, standard for industrial dyestuffs, and is compatible with common auxiliary chemicals used in dye baths.

Textile manufacturers, garment producers and leather finishers source Acid Yellow 49 for applications requiring a vivid, consistent yellow hue. Sinoever International Co., Ltd. offers the dye with safe packaging and precise composition, suitable for bulk wholesale supply. Buyers commonly confirm lead times, packaging specifications and batch consistency before placing orders, as these factors impact production scheduling and colour matching.

Sinoever International Co., Ltd. is based in Dalian, Liaoning Province, China, with its office located at Rm 17A-14, Block C, Nova Xinghai Centre. The company operates as a supplier of dyestuffs and pigments, focusing on products for textile and leather industries. Its profile indicates a harbor trust tier, reflecting verified business credentials for international trade.

The supplier’s description highlights its commitment to safe packaging, precise composition and efficient logistics for dyestuffs like Acid Yellow 49. While the response rate is currently unrecorded, the company positions itself as a provider of reliable quality and complete variety for foreign buyers, traders and end users. No additional details about certifications, production capacity or client base are stated in the profile.