Product Details:
Payment & Shipping Terms:
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| Classification: | Chemical Auxiliary Agent, Chemical Auxiliary Agent | Purity: | 99.95%, 99.95% |
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| 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
Products Description
| Product Name | Optical brightener OB-1T |
| Other Name | Fluorescent brightener |
| Appearance | bright yellow crystalline powder |
| Purity | ≥99% |
| Melting point | 250~310 °C |
| Volatile: | <0.5% |
| Package | 20kg per carton, 25/30kg per fiber drum with PE liner, or as per the customers' requirements. |
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Applications:
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Features: 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.
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Dosage: 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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Contact Person: admin
Tel: +8618570351751
| Factory Address:Luositang Road, Xingsha District, Changsha, Hunan, China | |
| Sales office:Rm 2222, Huida Building, No.259 South Mawangdui Rd, Yuhua District, Changsha, Hunan, China | |
| +86-731-83888220 | |
| molly@csldhg.cn | |
