Quinoline Yellow

Patent Blue V

Specification
Product NameQuinoline Yellow
Colour ShadeQuinoline Yellow
SynonymsFood Yellow – 13
Chemical NameThe Disodium salts of the disulphonates of 2-(2-quinolyl) 1,3-dione (principal component)
C.I. No47005
C.I. NameAcid Yellow – 3
FDA Status
CAS No.8004-92-0
EINECS No.305-897-5
E. NUMBERE-104
TestEEC (Limit)
Total colouring matters calculated as the sodium salt, percent by massMin.70
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 massMax.0.20
Combined ether extract, percent by massMax.0.20
Unsulfonated Primary aromatic amines, percent by mass (calculated as aniline)Max.0.01
Subsidiary dyes, percent by massMax.4
Total organic compound other than coloring matter, percent by massMax.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