Hot New Products Fluorescent Brightening Agents - Optical Brightener BBU – Subang

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We also supply merchandise sourcing and flight consolidation companies. We now have our very own manufacturing facility and sourcing business. We could present you with almost every kind of product relevant to our solution array for Optical Brightener Agent, Optical Brightener FP, Brightner CBS-X, Welcome to contact us if you are interested in our product, we will give you a surprice for Qulity and Price.
Hot New Products Fluorescent Brightening Agents - Optical Brightener BBU – Subang Detail:

Structural formula

2

Molecular formula: C40H40N12O16S4Na4

Relative molecular mass: 1165.12

Maximum UV absorption wavelength: 350 nm

Properties: anionic, blue tone

Physical Index

1) Appearance: light yellowish powder

2) Fluorescence strength (equivalent to standard product): 100±3

3) Whiteness (difference with standard whiteness: sample whiteness% or WCTE-standard whiteness% or WCTE): ≥ -3

4) Water: ≤ 5.0%

5) Fineness (the amount of residue passing through the 250μmm sieve): ≤ 10%

6) Mass fraction of water insoluble matter: ≤ 0.5%

Performance and Characteristics

1. Good water solubility, soluble in 3-5 times the volume of boiling water, about 300g per liter of boiling water and 150g in cold water.

2. Not sensitive to hard water, Ca2+ and Mg2+ do not affect its whitening effect.

3. Anti-peroxidation bleaching agent, containing reducing agent (sodium sulfide) bleaching agent.

4. The acid resistance is general, and the whitening condition PH>7 is better.

Applications

1. Used for whitening cotton fiber and viscose fiber.

2. It is suitable to be added to the whitening printing paste.

3. Used in the pulp.

4. Used in the process of surface sizing.

5. Used during the coating process.

Method of Use: (take padding method as an example)

1. The temperature of the padding liquid is 95-98℃, the residence time: 10-20 minutes, the bath ratio: 1:20,

2. The steaming time is about 45 minutes. The recommended dosage: 0.1-0.5%.

Packing

25 kg cardboard drum lined with plastic bag.

Transportation

When transporting the fluorescent brightener BBU product, collision and exposure should be avoided.

Storage

Store in a cool, dry and ventilated warehouse.


Product detail pictures:

Hot New Products Fluorescent Brightening Agents - Optical Brightener BBU – Subang detail pictures

Hot New Products Fluorescent Brightening Agents - Optical Brightener BBU – Subang detail pictures


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Our firm sticks on the theory of "Quality will be the life in the enterprise, and status could be the soul of it" for Hot New Products Fluorescent Brightening Agents - Optical Brightener BBU – Subang , The product will supply to all over the world, such as: India, Ukraine, South Korea, We take measure at any price to attain essentially the most up-to-date gear and procedures. The packing of nominated brand is our a further distinguishing feature. The solutions to assure years of trouble-free service has attracted a great deal customers. The goods are obtainable in improved designs and richer variety, they're produced scientifically of purely raw supplies. It accessible in a variety of designs and specifications for the selection. The newest forms are much far better than the previous one and they're extremely popular with several clients.
  • The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
    5 Stars By Edith from Panama - 2017.09.22 11:32
    The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Laura from United Kingdom - 2018.12.10 19:03
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