Acid Dyes

Solubility gm/
1 at 90ºC
Fastness
Light
Washing
Perspiratio
Acid Milling
0.2% 2.0% Product  Name
    Fast Red A
( Red 88)
30 3 2 3 4
    Pink B
( Red 186 )
40 5-6
5 4-5
4
    Red 3BN
( Red 131)
50 4 5 4 5
    Maroon V
( Red 119)
30 5 5 5 5
    Violet Brown B
( Red 184 )
40 5 4-5
5 4-5
    Bordeaux - B
( Violet 90 )
30 5 4-5
4-5
4-5
    Violet 4BS
( Violet 49 )
40 2 4 4 4
    Patent Blue AS
(Blue 1)
40 3 3-4
3 3-4
    Patent Blue VS
(Blue 7 )
40 3-4
3-4
3 3-4
    Brown 2RL
(Brown 45)
50 6 4-5
4-5
4-5
    Brown RD
(Brown 14)
40 6-7
3-4
4-5
3-4
    DK Brown DS
(Brown 58)
40 5 4-5
5 4
    Brown NR
(Brown 75)
40 5-6
5 4-5
4