Optical Brightener OB 1 chemical name Manufacturers

Optical Brightener OB 1 chemical name with cheap can be wholesale and buy from RAYTOP factory - made in China. RAYTOP is one of the advanced Optical Brightener OB 1 chemical name manufacturers and suppliers in China. Our Optical Brightener OB 1 chemical name are made in China and have been exported to many countries, including Germany, Italy, Canada, South Korea, Japan, Indonesia, Vietnam, India, Pakistan, South Africa, Middle East, etc. Also, we have established long-term cooperative relations with numerous domestic famous Optical Brightening Agent. RAYTOP Optical Brightener OB 1 chemical name factory has cheap and in stock, we can offer free sample and customized service for you.
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  • Optical Brightener OB-1 chemical name 2.2’-(4.4’-diphenol vinyl) dibenzoxazol Application: >Features: Brilliant, neutral white cast that compensates for yellowing; Low volatility and excellent heat resistant make the product ideal for use in fibers and in engineering plastics processed at high temperatures; Good light fastness;

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