RYBACID BLUE RL 01

Acid Blue 225

Illustration on wool
0,8 %

Technical Data

Colour index:

Acid Blue 225

Chemical Class:

Anthraquinone dye
Properties
Solubility (g/l at 90°C) 100
Dyeing method – wool I

 

Fastness wool
standard depth 1/25 1/12 1/6 1/3 1/1 2/1
Light Xenotest 4 4 4-5 4-5 4-5 5
  wool
standard depth 1/1
Water 4-5 4-5 4-5
Washing 40°C 4 4-5 4-5
Washing 60°C 4 4-5 5
Perspiration acid 4-5 4-5 4-5
Perspiration alkaline 4-5 4-5 4-5
Sea water 4-5 4 4
Rubbing dry   4  
Milling acid 4 1 4-5
Milling alkaline 3-4 3 4-5
Crossdyeing neutral 4-5 1 4
Crossdyeing with acet acid 4 1 4-5
Potting 4 1 4-5
  polyamide
standard depth 1/3 1/1 2/1
Light Xenotest 4-5 5 5-6
  polyamide
standard depth 1/1
Water 4-5 4-5 4-5
Washing 40°C 4-5 4-5 4-5
Washing 60°C 4-5 4-5 4-5
Sea water 4-5 4-5 4-5
Swimming bath water 3    
Perspiration acid 4 4-5 4-5
Perspiration alkaline 4-5 4-5 4
Dry cleaning 4-5    
Dry heating 4-5   4-5
Wet heating 4-5 4-5 4-5
Rubbing dry   4-5  
Nitrogen oxides 4    
Ing. Miloš Resl
Head of Sales Dyes
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