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

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Assume full accountability to fulfill all demands of our purchasers; attain continual advancements by marketing the advancement of our clientele; grow to be the final permanent cooperative partner of purchasers and maximize the interests of purchasers for 2,4,6-Trimethylaniline, Optical Brightener OB-1, Fluorescent Whitening Agent KSN, If needed, welcome to make contact with us by our web page or phone consultation, we will be delighted to serve you.
High Quality Ob 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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We constantly function like a tangible group to ensure that we can give you the very best high-quality and also the very best cost for High Quality Ob Optical Brightener Manufacturers - Optical Brightener ER-2 – Subang , The product will supply to all over the world, such as: Qatar, Rome, Jordan, we have complete material production line, assembling line , quality control system, and the most importantly, we have many patents technology and experienced technical&production team, professional sales service team. With all those advantages, we are going to create"the reputable international brand of nylon monofilaments", and spreading our products to every corner of the world. We are keep moving and try our best to serve our customers.
  • The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
    5 Stars By Karen from Belize - 2018.11.22 12:28
    We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
    5 Stars By Octavia from Malawi - 2018.12.25 12:43
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