Import Hbops-Na Supplier-Wuhan Excellent Voyage — Buy in Bulk from Supplier in China

3-(2-butyne-1-ol)-sulfopropyl ether, sodium salt, sold under the trade name Hbops-na, is a specialised acetylenic compound used as a leveling agent and secondary brightener in electrolytic Watts bright nickel plating baths. The product has a CAS number of 90268-78-3, a molecular formula of C7H11O5SNa, and a molecular weight of 230.2 g/mol. It is supplied as a brown-yellow transparent liquid with an assay of 50%, a density of 1.11-1.16 g/cm³ at 20°C, a pH of 10.5-11.5, and a refractive index of 1.4720-1.4840 at 20°C.

In nickel plating applications, Hbops-na improves metal distribution and enhances brightness when combined with other additives such as saccharin, PPS, or PPSOH. The compound’s acetylenic structure contributes to its effectiveness in controlling grain size and reducing surface roughness. Industry-standard practice often pairs such additives to achieve optimal plating results, with typical formulations adjusted based on bath composition and desired finish.

This chemical is primarily used by electroplating facilities, metal finishing shops, and manufacturers of decorative or functional nickel coatings. Buyers typically source it in bulk for industrial applications where consistent plating quality is critical. Trade terms for such chemicals usually include bulk packaging, with lead times and MOQs confirmed directly with the supplier based on production schedules and demand.

Wuhan Excellent Voyage Chemical Co., Ltd. is based in Wuhan, Hubei Province, China, with its registered address at Room 4505, 5th Building, Vanke Hankou Legend. The company operates within the chemical supply sector, specialising in additives for electroplating and metal finishing applications. Its profile indicates a focus on delivering technical-grade chemicals tailored for industrial use.

The supplier is classified under the harbor trust tier, though its current response rate and average response hours are not publicly available. The company’s listing for Hbops-na demonstrates its engagement in the electroplating chemical market, particularly for nickel plating processes. No additional claims about certifications, production capacity, or client base are provided, so buyers should verify these details directly with the supplier.