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A synthetic yellow azo dye.
| C.I. No. | 19140 |
| FD&C No. | Yellow 5 lake |
| E.E.C No. | E 102 lake |
| C.I. Food Colour No. | Yellow 4 |
| C.A.S No. | 1934-21-0 |
| Other Names | e 102 aluminium lake, tartrazini lacca aluminica, hlinitý lak tartrazinu, tartrazine aluminium lake, c.i. pigment yellow 100, fd & c yellow no. 5 lake, lebensmittelgelb 2 aluminiumlack |
| Chemical Name | Trialuminum salt of 3-carboxy-5 hydroxy-l-p-sulfopheny - 4-p-sulfophenylazopyrazole |
| Dye Content (% Min.) | Shade | Price (Rupees) | Price (US$) |
|---|---|---|---|
| 12% | 510 | Ask | |
| 22% | 690 | Ask | |
| 28% | 790 | Ask | |
| 38% | 960 | Ask |
Also ask for your specific dye content requirements.