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Shanghai Deborn Co., Ltd.

Optical Brightener Bbu-D, Bbu-D, Fluorescent Whitening Bbu-D manufacturer / supplier in China, offering Optical Brightening Agent Bbu-D (C. I. 220), Pet Acetaldehyde Scavenger, Pet Bottles Acetaldehyde Scavenger Agent and so on.

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Supplier Homepage Product Textile Auxiliaries Textile Optical Brightener Optical Brightening Agent Bbu-D (C. I. 220)

Optical Brightening Agent Bbu-D (C. I. 220)

FOB Price: Get Latest Price
Min. Order: 25 kgs
Payment Terms: L/C, T/T, D/P

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Basic Info
  • Model NO.: BBU-D
  • Appearance: Powder
  • Kind: Optical Brightener
  • Application: Dying Auxiliary
Product Description
Chemical name     Stilbene bistriazine derivative
Structural formula     
Optical Brightening Agent Bbu-D (C. I. 220)
Specification :
Appearance:   Slight yellow powder
Fluorescent Color:        Similar to the standard sample
Whitening strength:      100±3( compared with standard sample)
Moisture:       6%
Ionic character     anionic
It's suitable for Optical Brightening Agent on cotton. Its affinity is good and primarily for coating application, have excellent acid and alkalis stability, and good stability to peroxide beach. The quality is counter of Blankophor BBU.
1. Convenient in application, diluted with water perfectly, suitable for continuous addition.
2.Good acid stability
3.Great performance in size press and pigment coating mixtures
Package:       20kg or for the special demand.
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