| Product Name | C I Number |
| REACTIVE YELLOW GL | REACTIVE YELLOW 37 |
| REACTIVE YELLOW FG | REACTIVE YELLOW 42 |
| REACTIVE YELLOW GR | REACTIVE YELLOW 15 |
| REACTIVE GOLDEN YELLOW RNL | REACTIVE ORANGE 107 |
| REACTIVE YELLOW W3R | (-) |
| REACTIVE ORANGE W3R | (-) |
| REACTIVE RED BS | REACTIVE RED 111 |
| REACTIVE RED CD | REACTIVE RED 278 |
| REACTIVE VIOLET 5R | REACTIVE VIOLET 5 |
| REACTIVE BROWN GR | REACTIVE BROWN 18 |
| REACTIVE TURQUOISE BLUE G | REACTIVE BLUE 21 |
| REACTIVE TURQUOISE BLUE H2GP | REACTIVE BLUE 21A |
| REACTIVE BLUE BB | REACTIVE BLUE 220 |
| REACTIVE NAVY BLUE RGB | REACTIVE BLUE 250 |
| REACTIVE BLUE BRF | REACTIVE BLUE 221 |
Vinyl Sulphone Dyes Are Reactive Dyes Group.In Presence Of Alkali, These Dyes Chemically React Eith The Hydroxyl Group Of Cellulose And Form Firm, Covalent Linkages. These Dyes Are Versatile Enouugh To Suit Different Dyeing Methods.
Their Substantivity Can Be Increased By Addition Of Glauber’s Salt Of Common Salt And Alkali, Making The Dyestuff Suitable On All Conventional Dyeing Machines For Loose Material, Yan In Hanks And Packages And Piece Goods.
The Dyeing Methods May Therefore Be Classified Under The Padding And Exhaust Processes, Standing Baths Are Not Recommended, As In Alkaline Medium Inactivation Of The Dyestuff By Reaction With Water Takes Place As A Side Reaction.
The Main Feature Of Vinyl Sulphon Dyes Are:-
- They Are Dischargable.
- Posses Excellent Brigthness And Good Wet Fastness
- They Are Applicable At 40 °C To 60 °C
- They Are Suitable For Exhaust And Different Pad Dyeing Methods And Discharge Printing.