中文�/a> English
 
 
 
  Our products
 
  Our products are been exporting to all over the world.It is our honor to be helpful in your business;It is our pleasure to be your Chinese business partner.If you are interested in this field,contact us without hesitation.You will find RIWA will not let you disappointed forever .Hope our cooperation would be smooth and fruitful based on our effort.
 
1.Disperse Dyes
2.Acid Dyes 3.Basic Dyes 4.Vat Dyes 5.Reactive Dyes
6.Direct Dyes
7.Fluorescent Brigten Agent 8. Dyes Intermediates 9ã€?a href="gscp_8.asp">Solvent dyes  
 
2.Acid Dyes
Color
Name
Strenght
0.5%
2%
   
Acid Yellow 42
150%
   
Acid Yellow 44
125%
   
Acid Red 52
400%
   
Acid Red 111
130%
   
Acid Red 138
100%
   
Acid Red 249
125%
   
Acid Red 266
200%
   
Acid Orange 67
200%
   
Acid Violet 17
180%
   
Acid Violet 48
180% 200% 240%
   
Acid Violet 54
140%
   
Acid Violet 90
100%
   
Acid Blue 7
100%
   
Acid Blue  9
200%
   
Acid Blue 25
160%
   
Acid Blue 40
160%
   
Acid Blue 45
200%
   
Acid Blue 47
100%
   
Acid Blue 62
200%
   
Acid Blue 80
150%
   
Acid Blue 83
350% 410%
   
Acid Blue 90
360% 420%
   
Acid Sky Blue 7BF
100%
   
Acid Blue 127:1
180%
   
Acid Blue 129
200% 260%
   
Acid Blue 142
200%
   
Acid Blue 193
100%
   
Acid Blue 260
200%
   
Acid Blue 324
200%
   
Acid Green 25
160%
   
Acid Green 50
250%
   
Acid BR. Green 3GM
150%
   
Acid Black 172
100% 140%
   
Acid Black 194
100% 140%
   
Acid Black 210
140%
   
Acid Brown 75
100%
   
Acid Brown 348
100%
   
Acid Brown 349
100%
   
 
 
All rights ï¼?Hangzhou Riwa Chemical Co.,Ltd