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High Quality Optical Brightener - Optical Brightener ER-2 – Subang

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  • High Quality Optical Brightener - Optical Brightener ER-2 – Subang

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We've one of the most advanced generation tools, experienced and qualified engineers and workers, recognized good quality manage systems and a friendly skilled product sales workforce pre/after-sales support for Oba 363, Brightener OB-1, Optical Brightener 220, Welcome any of your inquiries and concerns for our products, we look forward to establishing a long-term business relationship with you in the near future. contact us today.
High Quality Optical Brightener - Optical Brightener ER-2 – Subang Detail:

Structural formula

1

C.I: 199:1

CAS NO. :13001-38-2

Molecular formula: C24H16N2

molecular weight: 332.3972

Appearance:  light yellow powder

Tone: violet blue

Purity:  ≥99%

Melting point:  188-192℃

Application

1. It is suitable for the whitening and brightening of polyester and its blended fabric and acetate fiber;

2. It is not only suitable for both exhaustion dyeing and pad dyeing process;

3. This product has good leveling properties and good low-temperature coloring ability;

4. It is stable for reducing agents, oxidants and hypochlorous acid compounds;

5. High fluorescence intensity. A small amount can meet the whiteness requirements.

Package

25kg fiber drum，with PE bag inside or as customer’s request.

Shelf life

2 years.

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High Quality Optical Brightener - Optical Brightener ER-2 – Subang detail pictures

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Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs for High Quality Optical Brightener - Optical Brightener ER-2 – Subang , The product will supply to all over the world, such as: Moscow, Detroit, Sudan, We will supply much better products with diversified designs and professional services. We sincerely welcome friends from over the world to visit our company and cooperate with us on the basis of long-term and mutual benefits.
    • The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By Phoenix from UK - 2017.09.22 11:32
    Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
    5 Stars By Diego from Juventus - 2018.06.28 19:27
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