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

China Optical Brightening Agent Bbu-D (C. I. 220), Find details about China Optical Brightener Bbu-D, Bbu-D from Optical Brightening Agent Bbu-D (C. I. 220)

Model NO.
BBU-D
Model NO.
BBU-D
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
 
Application:
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.
 
Property:     
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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