Products


Factory Supply Dyesky Dyestuff Direct Black 19 for Ink Paper Leather Dyeing Direct Black 19
| CAS No. | 6428-31-5 |
|---|---|
| Purity | 99% |
| Grade | Industrial Grade |
| Price | $3500-4300/MT FOB FOB |
| Trade Terms | FOB Qingdao (other Incoterms on request) |
Direct Black 19 is a black direct dyestuff used for dyeing and printing adhesives, leather, paper, and aluminum electroplating, and can also be used to manufacture inkjet printing ink.




