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High Quality Optical Brightener - Optical Brightener MST – Subang

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  • High Quality Optical Brightener - Optical Brightener MST – Subang
  • High Quality Optical Brightener - Optical Brightener MST – Subang

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High Quality Optical Brightener - Optical Brightener MST – Subang Detail:

Product Details

C.I.:353

CAS NO.:68971-49-3

Appearance: amber liquid

Color light: blue light

Fluorescence intensity: 22-25

Ionicity: anion

PH value: 7.0-9.0

Product Features

1. Liquid whitening agent MST is a derivative of stilbene hexasulfonic acid, which is a compound agent of pure product and synergist.

2. Miscibility: It can be diluted with water to any concentration.

3. Ionicity: anion.

4. Low-temperature stability: long-term storage at -7°C will not cause frozen bodies, if frozen bodies appear below -9°C, the effectiveness will not decrease after a little warming and thawing.

5. Fastness: This product has fastness to light, acid and alkali.

6. It shows a high degree of whitening in pigment coating method and sizing press method.

7. High acid resistance, less fluorescence extinction than other fluorescent dyes.

8. In color coating, it has strong compatibility with other drugs.

9. When the added weight is more than 2% of the weight of the pigment, it shows a high degree of whitening.

10. Because of its low affinity with pulp, it is not suitable for beating whitening.

Product Usage

1. Used for whitening cotton fiber and viscose fiber.

2. It is suitable for adding to the whitening printing paste.

3. Fluorescent whitening in the pulp.

4. Fluorescent whitening is carried out in the process of surface sizing.

5. Fluorescent whitening is carried out during the coating process.

How to use (take padding method as an example)

The temperature of the padding liquid is 95-98℃, the residence time: 10-20 minutes, the bath ratio: 1:20, the steaming time is about 45 minutes, and the dosage: 0.1-0.5%.

Storage

The fluorescent whitening agent MST should be stored in a cool, dry and ventilated warehouse.

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High Quality Optical Brightener - Optical Brightener MST – Subang detail pictures

High Quality Optical Brightener - Optical Brightener MST – Subang detail pictures

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We pursue the administration tenet of "Quality is exceptional, Assistance is supreme, Reputation is first", and will sincerely create and share success with all clients for High Quality Optical Brightener - Optical Brightener MST – Subang , The product will supply to all over the world, such as: Roman, Zambia, Oslo, Business philosophy: Take the customer as the Center, take the quality as the life, integrity, responsibility, focus, innovation.We will provide professional, quality in return for the trust of customers, with most major global suppliers，all of our employees will work together and move forward together.
    • Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
    5 Stars By Meredith from Mexico - 2017.03.07 13:42
    In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
    5 Stars By Deirdre from luzern - 2018.12.25 12:43
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