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RYLUX NT

      
  
 
Characteristic
C. I. Fluorescent Brightener 351
C. I. No. 482200
CAS No. 27344-41-8
Chemical Class Distyrylbiphenyl
 
Properties
Commercial form powder
Solubility 25 g/l at 25°C

 

Efficiency on various types of materials
Detergents industry
Cellulosic fibres suitable
Polyamide usable
Wool usable
Natural silk usable
Acetate  unsuitable
Triacetate  unsuitable

 

Basic application characteristic
Shade of white neutral
Ionogenity anionaktiv
Afinity high

 

Stability
Hard water stable
pH 5-12
Oxidizing enviroment stable
Reducing enviroment stable
Sodium hypochlorite stable
Sodium chlorite unstable

 

Fastness cotton wool
standard depth    
Light Xenotest 4  
Washing 40°C 5  
Washing 60°C 5

 

Application possibilities
Application in detergents 
Application in detergents
   
Dosing in the detergents
Powders 0,05-0,25 %
Liquid detergents 0,05-0,40 %
The % are related to the detergent mass
 
Testing methods
Fastness standards
Light Xenotest ISO 105-B02-1994
Washing ISO 105-C01-1989
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News
18/12/2024  |  Synthesia
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Notice of change of shareholder of Synthesia, a.s.
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