The reactor coupling with nanobubbles technology showed outstanding photocatalytic degradation ability, with a degradation efficiency of Rhodamine B (RhB) of 95.39% after irradiation treatment.

Tamil Nadu and Karnataka recently banned the sale of cotton candy or candy floss after analysis confirmed the presence of Rhodamine-B, an industrial dye which is linked to adverse health impacts.

The Karnataka government on Monday prohibited usage of Rhodamine B artificial colour in 'gobi manchurian' and ‘cotton candy’.

National After Tamil Nadu, Karnataka Flags Food Colour Over Cancer Fear | Is Rhodamine-B Carcinogenic? In view of the findings showing the alarming rate of food colour usage, the food safety ...

The Karnataka government on Monday banned the use of Rhodamine-B, a food colouring agent commonly used in popular dishes like gobi manchurian and cotton candy.

A major customer alert has now been issued over the fluorescent versions of traditional Asian sweets, after traces of Rhodamine B and Auramine were found in samples sold in Bradford and Kirklees.