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|Classification:||Chemical Auxiliary Agent, Chemical Auxiliary Agent||Purity:||99.95%, 99.95%|
|Type:||Fluorescent Brightener||Usage:||Coating Auxiliary Agents, Leather Auxiliary Agents, Paper Chemicals, Plastic Auxiliary Agents, Rubber Auxiliary Agents, Textile Auxiliary Agents|
|Product Name:||Optical Brightener||Appearance:||Bright Yellow Crystalline Powder|
Optical Brightening agent OB-1T for whitening and brightener in plastic and dyes
|Product Name||Optical brightener OB-1T|
|Other Name||Fluorescent brightener|
|Appearance||bright yellow crystalline powder|
|Melting point||250~310 °C|
|Package||20kg per carton, 25/30kg per fiber drum with PE liner, or as per the customers' requirements.|
Bright green crystalline powder---Optical brightener OB-1T, insoluble in water, high-temp. resist, the maximum absorption of wavelength spectrum is 370mm, it is mainly used for whitening and brightening of synthesis of fiber and plastic.
Fully mix up the Optical brightener OB-1T with the raw materials, then molding processing.
Optical brightener OB-1T commonly used in the amount of 0.01-0.03%, that is, each 100kg of the materials, the Optical brightener OB-1T takes 10-30g or can be adjusted according to the requirements of the product or test.
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