Import Chemical Optical Brightener Dms — Buy in Bulk from Supplier in Canada

Chemical Optical Brightener DMS, identified by CAS number 16090-02-1, is a powdered fluorescent whitening agent used to enhance the brightness of textiles and detergents. Unlike generic brighteners, DMS is engineered to absorb UV light at 340 - 370 nm and re-emit it in the blue spectrum, counteracting yellowing and improving the visual whiteness of treated materials. Its fine particle size ensures rapid dispersion in liquid formulations, a key advantage for detergent manufacturers.

The product’s chemical structure, a 4,4'-diaminostilbene derivative, provides stability in alkaline environments and resistance to degradation from common laundry additives. Standard industry specifications for DMS include a minimum assay purity of 98%, a bulk density of 0.3 - 0.5 g/cm³, and a moisture content below 1%. These properties ensure consistent performance in both powder and liquid detergent systems.

M Trading supplies DMS primarily to manufacturers in the textile and detergent sectors, where it is valued for its ability to produce vibrant, long-lasting whiteness. The additive is also used in paper and plastic applications where optical brightness is a priority. Buyers should confirm packaging options, which may include 20 kg or 25 kg bags, and negotiate trade terms such as FOB or CIF directly with the supplier.

M Trading operates as an imported-tier supplier based in Canada, specializing in the distribution of chemical additives such as Optical Brightener DMS. The company’s profile indicates a trust tier of harbor, with no recorded response rate or average response time, suggesting a focus on bulk trade rather than direct customer engagement. The supplier’s listing does not provide details on manufacturing facilities or in-house production capabilities.

The company positions itself as a provider of specialty chemicals for industrial applications, with Optical Brightener DMS as a key product in its portfolio. No additional information is available regarding certifications, quality control processes, or the range of other products offered. Buyers are encouraged to request documentation such as COAs and compliance certificates to assess the supplier’s reliability and product consistency.