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Ordinary Discount Optical Brightener Manufacturers - Optical Brightener ER-2 – Subang

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  • Ordinary Discount Optical Brightener Manufacturers - Optical Brightener ER-2 – Subang

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we can offer high quality products, competitive price and best customer service. Our destination is "You come here with difficulty and we give you a smile to take away" for Fluorescent Whitening Agent EBF, Brightners, C.I.40674, our products have good reputation from the world as its most competive price and our most advantage of after-sale service to the clients。
Ordinary Discount Optical Brightener Manufacturers - 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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It adheres to the tenet "Honest, industrious, enterprising, innovative" to develop new products constantly. It regards customers, success as its own success. Let us develop prosperous future hand in hand for Ordinary Discount Optical Brightener Manufacturers - Optical Brightener ER-2 – Subang , The product will supply to all over the world, such as: Denmark, New Zealand, Greece, "Good quality and reasonable price" are our business principles. If you are interested in our products or have any questions, please feel free to contact us. We hope to establish cooperative relationships with you in the near future.
    • The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
    5 Stars By Judy from Portugal - 2018.10.31 10:02
    This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately， we successfully completed the procurement tasks.
    5 Stars By Erin from Danish - 2017.03.07 13:42
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