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OEM/ODM Supplier Fluorescent Brightener PF - Optical Brightener KSN – Subang

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  • OEM/ODM Supplier Fluorescent Brightener PF - Optical Brightener KSN – Subang

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We have been proud from the higher consumer gratification and wide acceptance due to our persistent pursuit of high quality both on product or service and service for Subang Chemcial, Oba 135, Optical Brightener KCB, We are glad that we are steadily growing with the active and long term support of our satisfied customers!
OEM/ODM Supplier Fluorescent Brightener PF - Optical Brightener KSN – Subang Detail:

Structural formula

3

C.I.:368

CAS NO.:5242-49-9

TENICAL SPECIFICATIONS：

Appearance: yellow-green powder

Content: ≥99.0%

Melting point: 275-280℃

Use

The fluorescent whitening agent KSN not only has excellent high temperature resistance, but also has good resistance to sunlight and weather. The fluorescent whitening agent KSN is also suitable for the whitening of polyamide, polyacrylonitrile and other polymer fibers; it can also be used in film, injection molding and extrusion molding materials. The fluorescent whitening agent is added at any processing stage of synthetic polymers. KSN has a good whitening effect.

How to use: The fluorescent whitening agent KSN is equivalent to 0.01-0.05% of the weight of the plastic or polyester pellets, and it can be fully mixed with the material before various plastics are molded or processed or polyester fiber is drawn.

Reference Dosage

The general whitening reference dosage for plastic substrates is 0.002-0.03%, that is, the amount of fluorescent whitening agent KSN is about 10-30 grams per 100 kilograms of plastic raw materials.

The reference dosage of brightener in transparent plastics is 0.0005 to 0.002%, that is, 0.5-2 grams per 100 kilograms of plastic raw materials.

The reference dosage of brightener in polyester resin (polyester fiber) is 0.01-0.02%, that is, about 10-20 grams per 100 kilograms of resin.

Packing

25kg fiber drum lined with plastic bag or according to customer requirements. 

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OEM/ODM Supplier Fluorescent Brightener PF - Optical Brightener KSN – Subang detail pictures

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Persisting in "High good quality, Prompt Delivery, Aggressive Price", we've established long-term cooperation with shoppers from each overseas and domestically and get new and previous clients' high comments for OEM/ODM Supplier Fluorescent Brightener PF - Optical Brightener KSN – Subang , The product will supply to all over the world, such as: Malta, Detroit, Algeria, We adhere to client 1st, top quality 1st, continuous improvement, mutual advantage and win-win principles. When cooperation together with the customer, we provide shoppers with the highest high-quality of service. Established good business relations using the Zimbabwe buyer inside the business, we've got established own brand and reputation. At the identical time, wholeheartedly welcome new and old prospects to our company to go to and negotiate small business.
    • The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!
    5 Stars By Paula from Melbourne - 2017.01.28 19:59
    Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
    5 Stars By Mildred from Iraq - 2017.11.11 11:41
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