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Free sample for Optical Brightener Er - Optical Brightener BA – Subang

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  • Free sample for Optical Brightener Er - Optical Brightener BA – Subang

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So that you can finest fulfill client's demands, all of our operations are strictly performed in line with our motto "High Excellent, Competitive Price, Fast Service" for 4,4"-Bis(Chloromethyl)-1,1"-biphenyl, Fluorescent Brightener Factory, Ranipal WG, We will do our best to meet or exceed customers' requirements with quality products, advanced concept, and efficient and timely service. We welcome all customers.
Free sample for Optical Brightener Er - Optical Brightener BA – Subang Detail:

Structural formula

1

C.I.:113

CAS NO.:12768-92-2

Molecular formula: C40H42N12Na2O10S2

Molecular weight: 960.94

Appearance: light yellow uniform powder

Shade: blue purple light

Performance and characteristics:

1. Strong fluorescence, good whitening effect, and good light resistance.

2. It is anionic and can be bathed with anionic or non-ionic surfactants.

3. Resistant to perborate and hydrogen peroxide

Application

It is mainly used for the whitening of paper pulp, surface sizing, coating and other processes. It can also be used for the whitening of cotton, linen and cellulose fiber fabrics, and the brightening of light-colored fiber fabrics.

Instructions

1. In the paper industry, use 20 times the amount of water to dissolve the material and add it to the pulp or coating or surface sizing agent. The conventional dosage is 0.1-0.3% of the absolute dry pulp or the absolute dry coating.

2. When used for whitening cotton, hemp and cellulose fibers, add the fluorescent whitening agent directly to the dyeing vat and dissolve it in water before use. Dosage 0.08-0.3% Bath ratio: 1:20-40 Dyeing bath temperature: 60-100℃.

Transportation

Handle with care, moisture and sun protection.

Storage

Store in a cool and dry place away from light. The storage period is two years.

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We pursue the administration tenet of "Quality is exceptional, Provider is supreme, Name is first", and will sincerely create and share success with all clientele for Free sample for Optical Brightener Er - Optical Brightener BA – Subang , The product will supply to all over the world, such as: Angola, Berlin, Sweden, More than 26 years, Professional companies from all over the world take us as their long-term and stable partners. We are keeping durable business relationship with more than 200 wholesalers in Japan, Korea, USA, UK, Germany, Canada, France, Italian, Poland, South Africa, Ghana, Nigeria etc.
    • The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
    5 Stars By Frances from Liverpool - 2018.12.30 10:21
    The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By James Brown from Qatar - 2017.10.13 10:47
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