Acid Dyes
Acid Blue 1
CAS 129-17-9
Technical data
| Product | Acid Blue 1 |
|---|---|
| CAS No. | 129-17-9 |
| C.I. No. | 42045 |
| Chemical class | Triarylmethane |
| Physical appearance | Blue powder |
| Hue | Bright greenish blue |
| Solubility | Soluble in water |
| Dye content (typical) | >98% |
| Light fastness (typical) | 1 |
| Wash fastness (typical) | 1 - 2 |
| Applications | Polyamide Dyeing, Wool Dyeing, Silk Dyeing, Leather Dyeing |
| Range | Acid Dyes |
Typical values for the standard grade. Every batch ships with its own certificate of analysis (COA).
About Acid Blue 1
Acid Blue 1 is an acid dye manufactured and exported by Kewin Chemicals from Gujarat, India. It is identified by CAS number 129-17-9, Colour Index number 42045. Chemically it is a triarylmethane dye, supplied as a blue powder with a bright greenish blue hue. Solubility: soluble in water. Typical applications: polyamide dyeing, wool dyeing, silk dyeing, leather dyeing.
Questions
- What is the CAS number of Acid Blue 1?
- The CAS number of Acid Blue 1 is 129-17-9.
- What is Acid Blue 1 used for?
- Acid Blue 1 is used in polyamide dyeing, wool dyeing, silk dyeing, leather dyeing.
- Can I get a sample of Acid Blue 1?
- 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.