Direct Dyes
Direct Black 19
CAS 6428-31-5
Technical data
| Product | Direct Black 19 |
|---|---|
| CAS No. | 6428-31-5 |
| Physical appearance | Black powder |
| Hue | Black |
| Dye content (typical) | >98% |
| Applications | Leather Dyeing, Paper Dyeing, Cotton Dyeing |
| Range | Direct Dyes |
Typical values for the standard grade. Every batch ships with its own certificate of analysis (COA).
About Direct Black 19
Direct Black 19 is a direct dye manufactured and exported by Kewin Chemicals from Gujarat, India. It is identified by CAS number 6428-31-5. Chemically it is supplied as a black powder with a black hue. Typical applications: leather dyeing, paper dyeing, cotton dyeing.
Questions
- What is the CAS number of Direct Black 19?
- The CAS number of Direct Black 19 is 6428-31-5.
- What is Direct Black 19 used for?
- Direct Black 19 is used in leather dyeing, paper dyeing, cotton dyeing.
- Can I get a sample of Direct Black 19?
- Yes. Request a sample with the form on this page and our export team will reply by email or WhatsApp with availability, documents and shipping terms.