If used as liquid color, the solvent has to be Halal
food colors
Color Rhodoxanthin is a xanthophyl pigment of plants. Its Halal status is depend upon extracting chemicals and solvents used in its liquid form.
MailOfIslam.com : Halal if used as 100% dry color. Mushbooh if used as liquid color, the solvent has to be Halal
Use offline! Go to your Chrome/Firefox browser menu Open this site from mobile Chrome/Firefox browser
and press "Add to Home screen"
to check E-Codes easily, even without internet.