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2021 High quality Fluorescent Whitener - Optical Brightener ER-2 – Subang

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  • 2021 High quality Fluorescent Whitener - Optical Brightener ER-2 – Subang

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We believe in: Innovation is our soul and spirit. Quality is our life. Shopper need is our God for Optical Brighteners For Paint, Optical Brightener KCB, 2,5-Thiophenedicarboxylic acid, We are going to wholeheartedly welcome all clientele during the industry both of those at your home and overseas to cooperate hand in hand, and build a bright potential together.
2021 High quality Fluorescent Whitener - 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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2021 High quality Fluorescent Whitener - Optical Brightener ER-2 – Subang detail pictures

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We not only will try our greatest to offer you excellent services to each individual client, but also are ready to receive any suggestion offered by our buyers for 2021 High quality Fluorescent Whitener - Optical Brightener ER-2 – Subang , The product will supply to all over the world, such as: Cannes, Moldova, Greenland, At Present, our merchandise have been exported to more than sixty countries and different regions, such as Southeast Asia, America, Africa, Eastern Europe, Russia, Canada etc. We sincerely hope to establish wide contact with all potential customers both in China and the rest part of the world.
    • We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
    5 Stars By Denise from Nigeria - 2018.09.21 11:01
    The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
    5 Stars By Rae from Montreal - 2018.12.25 12:43
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