In today's industrial landscape, sustainability is not just a trend but a necessity. NINGBO INNO PHARMCHEM CO.,LTD. is proud to offer an `eco-friendly industrial chemical auxiliary` in the form of our Optical Brightener OB. This product delivers exceptional performance in achieving superior whiteness and brightness across diverse applications, all while adhering to rigorous environmental standards.


Our Optical Brightener OB is certified for `Rohs test compliance` and has passed the `SVHC screening report` by SGS, making it an ideal choice for companies committed to responsible manufacturing. It functions as a powerful `fluorescent whitening agent`, absorbing invisible UV light and re-emitting it as visible blue light, effectively masking yellowing and enhancing overall color vibrancy. This enables industries to achieve outstanding aesthetic results without compromising on environmental integrity.


NINGBO INNO PHARMCHEM CO.,LTD. understands the dual demand for performance and sustainability. Our `environmentally friendly optical brightener` offers `high purity` and `low dosage` requirements, which translates to reduced material consumption and waste. Whether you are a `plastic auxiliary agent` or a `paint additive` manufacturer, you can confidently `buy optical brightener OB` from us, knowing you are choosing a solution that is both effective and responsible.


By incorporating our Optical Brightener OB, industries can significantly improve the appearance of their products—from textiles and plastics to paints and coatings—while contributing to a greener future. NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to providing innovative and sustainable chemical solutions that support your business goals and environmental commitments. Partner with us to enhance your products responsibly with our cutting-edge, eco-friendly brightener.