Product Name | Quinoline Yellow |
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Colour Shade | |
Synonyms | Food Yellow – 13 |
Chemical Name | The Disodium salts of the disulphonates of 2-(2-quinolyl) 1,3-dione (principal component) |
C.I. No | 47005 |
C.I. Name | Acid Yellow – 3 |
FDA Status | ---- |
CAS No. | 8004-92-0 |
EINECS No. | 305-897-5 |
E. NUMBER | E - 104 |
Total colouring matters calculated as the sodium salt, percent by mass | Min. | 70 |
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Sodium 2-(2-Quionoly) Indan-1, 3-Dione Monosulfonate, percent by mass, Disodium 2-(2-Quionoly) Indan-1, 3 Disulfonate, percent by mass, Trisodium 2-(2-Quionoly) Indan-1, 3-Dione Trisulfonate, percent by mass, |
Max. Min. Max. | 15 80 07 |
Water insoluble matter, percent by mass | Max. | 0.20 |
Combined ether extract, percent by mass | Max. | 0.20 |
Unsulfonated Primary aromatic amines, percent by mass (calculated as aniline) | Max. | 0.01 |
Subsidiary dyes, percent by mass | Max. | 4 |
Total organic compound other than coloring matter, percent by mass | Max. | 0.50 |
2-(2-quinolyn)indan-1,3-dione, (mg/kg.) | Max. | 4 |
Heavy metals as pb(mg/kg.) | Max. | 40 |
Arsenic, (mg/kg.) | Max. | 3 |
Lead (mg/kg.) | Max. | 2 |
Mercury (mg/kg.) | Max. | 1 |
Cadmium (mg/kg.) | Max. | 1 |