OEM Customized Optical Brightener EBF - Optical Brightener MST – Subang

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OEM Customized Optical Brightener EBF - 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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OEM Customized Optical Brightener EBF - Optical Brightener MST – Subang detail pictures

OEM Customized Optical Brightener EBF - Optical Brightener MST – Subang detail pictures


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It is a great way to further improve our products and repair. Our mission is always to create innovative products to prospects with a superior expertise for OEM Customized Optical Brightener EBF - Optical Brightener MST – Subang , The product will supply to all over the world, such as: Victoria, Sudan, Ghana, Now, we professionally supplies customers with our main merchandise And our business is not only the "buy" and "sell", but also focus on more. We target to be your loyal supplier and long-term cooperator in China. Now, We hope to be the friends with you.
  • It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
    5 Stars By Kevin Ellyson from Slovenia - 2017.08.18 18:38
    Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
    5 Stars By Kevin Ellyson from Myanmar - 2017.08.28 16:02
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