Basic information：
| Product name | Quinoline Yellow |
| Synonym | D&CYellow#10;D&CYellow#11;D&CYELLOWNO.10;FD&CYELLOWNO.10;Acidyellow3(C.I.47005);2-(1,3-Dioxoindan-2-yl)qChemicalbookuinolinedisulfonicacidsodiumsalt;2-(2-Quinolyl)-1,3-indandionedisulfonicaciddisodiumsalt;c.i.foodyellow13 |
| CAS NO. | 8004-92-0 |
| MF | C18H9NNa2O8S2 |
| MW | 477.38 |
Appearance:
Standard No.:National food safety standards GB1886.104-2024
Application:
Quinoline Yellow WS is a mixture of organic compounds derived from the dye Quinoline Yellow SS (Spirit Soluble). Owing to the presence of sulfonate groups, the WS dyes are water-soluble (WS). It is a mixture of disulfonates (principally), monosulfonates and trisulfonates of 2-(2-quinolyl)indan-1,3-dione with a maximum absorption wavelength of 416 nm.Quinoline yellow can be used as acolorant (edibleyellow pigment) in the food industry.
🌡Storage:
room temperature, keep away from the light.
Any interest, please contact product manager:Cara@coreychem
