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OEM China Optical Brightener 185 - Optical Brightener ER-2 – Subang

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  • OEM China Optical Brightener 185 - Optical Brightener ER-2 – Subang

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As for competitive selling prices, we believe that you will be searching far and wide for anything that can beat us. We will state with absolute certainty that for such excellent at such charges we are the lowest around for 623-27-8, C.I.40625, O-Hydroxyaniline, We guaranteed quality, if customers were not satisfied with the products' quality, you can return within 7days with their original states.
OEM China Optical Brightener 185 - 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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OEM China Optical Brightener 185 - Optical Brightener ER-2 – Subang detail pictures

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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" plus the theory of "quality the basic, have faith in the main and management the advanced" for OEM China Optical Brightener 185 - Optical Brightener ER-2 – Subang , The product will supply to all over the world, such as: Dominica, Lisbon, Riyadh, Corporate goal: Customers' satisfaction is our goal, and sincerely hope to establish long-terms stable cooperative relations with customers to jointly develop the market. Building brilliant tomorrow together!Our company regards "reasonable prices, efficient production time and good after-sales service" as our tenet. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.
    • Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!
    5 Stars By Elizabeth from Israel - 2018.06.30 17:29
    This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
    5 Stars By Danny from Iran - 2017.07.07 13:00
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