The cosmetic industry is a landscape of constant innovation, driven by demand for effective, safe, and high-quality products. At the heart of many sophisticated cosmetic formulations are advanced chemical intermediates, and 1,3-Diaminobenzene Sulfate stands out as one such vital component. This versatile compound, also known by its CAS 541-70-8, is particularly renowned for its indispensable role in the hair care sector.


NINGBO INNO PHARMCHEM CO.,LTD. specializes in providing premium grade 1,3-Diaminobenzene Sulfate, a critical building block for cosmetic manufacturers worldwide. Its primary application lies within hair dyes, where it functions as a key coupling agent, contributing to the development of a wide range of colors with excellent depth and longevity. The consistent purity and quality of this ingredient are paramount for ensuring color consistency and stability across different product batches, a non-negotiable requirement in the competitive cosmetic market.


Beyond its well-established role in hair coloring, this chemical intermediate offers potential for other cosmetic applications where specific chemical properties of aromatic diamines are beneficial. For industries looking to buy 1,3-diaminobenzene sulfate or find a reliable 1,3-diaminobenzene sulfate manufacturer, NINGBO INNO PHARMCHEM CO.,LTD. provides a trusted source. Our product’s high purity (≥99.0%) and low moisture content (<0.5%) make it an ideal choice for sensitive cosmetic formulations, minimizing unwanted side reactions and ensuring product integrity.


The demand for high-performance ingredients in the cosmetic industry chemical intermediates segment continues to grow. By partnering with a dedicated 1,3-diaminobenzene sulfate supplier like NINGBO INNO PHARMCHEM CO.,LTD., cosmetic brands can secure a steady supply of this essential material, enabling them to innovate and expand their product lines with confidence. We are committed to supplying the foundational chemicals that empower the next generation of cosmetic breakthroughs.