Import Direct Scarlet 4bs — Buy in Bulk from Supplier in China

Hebei Rising Chemical Co., Ltd produces Direct Scarlet 4BS, a direct azo dye identified as C.I. Direct Red 23, for textile colouration. The supplier describes the product as having a high purity level and excellent water solubility, and notes that it complies with ISO and SGS standards. No exact purity percentage is given, but the claim of high purity indicates a level suitable for consistent colour development. The dye is marketed for use in a broad range of fabric types where colourfastness is required.

In the dyeing industry, a typical dosage for Direct Scarlet 4BS ranges from 2‑5 % of the fabric weight, and the colour is stable in a pH window of 4‑6. Lightfastness ratings of 4‑5 on the ISO 105‑B02 scale are common for this class of direct dyes, providing good resistance to fading under normal washing conditions. Standard bulk packaging for such dyes is usually 25 kg drums, which facilitate safe handling and accurate dosing. These typical parameters help buyers assess suitability for their production processes.

The dye is intended for manufacturers of clothing, upholstery and decorative fabrics that require vibrant scarlet shades. Hebei Rising Chemical Co., Ltd mentions flexible trade terms and offers both FOB and CIF shipping options, although specific MOQ figures are not disclosed. Importers should confirm the exact minimum order size, payment terms and Incoterms directly with the supplier. Because the product meets recognised international standards, it is suitable for both large‑scale factories and smaller artisanal dye houses seeking reliable colour performance.

Hebei Rising Chemical Co., Ltd is located at R.1002, No.77 Guang'an St., Shijiazhuang, Hebei, 050011, China. The company carries a harbor trust tier and is listed as an imported tier supplier, indicating it has passed basic platform verification while its response metrics are currently not recorded. Its address places it within the industrial zone of Shijiazhuang, a hub for chemical manufacturing with good access to rail and port facilities for export.

The supplier lists Direct Scarlet 4BS as a premium textile dye that complies with ISO and SGS certifications, suggesting adherence to recognised quality and safety standards. No additional product certifications, such as REACH or Oeko‑Tex, are mentioned, so buyers requiring those should request the relevant documentation from Hebei Rising Chemical Co., Ltd before confirming a purchase.