18 Years Factory Brightner KCB - Optical Brightener ER-2 – Subang

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With this motto in mind, we have become one of the most technologically innovative, cost-efficient, and price-competitive manufacturers for Optical Brightener for PSF, Optical Brightener Ob, Fluorescent Brightener OB-1, We have been wanting ahead to setting up cooperative associations along with you. Make sure you contact us for more data.
18 Years Factory Brightner KCB - 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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To create far more benefit for customers is our company philosophy; customer growing is our working chase for 18 Years Factory Brightner KCB - Optical Brightener ER-2 – Subang , The product will supply to all over the world, such as: Barbados, Paraguay, Portland, We have been persisting in the business essence "Quality First, Honoring Contracts and Standing by Reputations, providing customers with satisfying goods and service. " Friends both at home and abroad are warmly welcome to establish everlasting business relations with us.
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