f33ea3c8_LIBRARY_AND_INFORMATION_CENTRE__Food_Article
[Adulterant] Metanil Yellow Extract the colour with Luke warm water from the sample of pulses, add drops of HCl. A pink colour indicates presence of metanil yellow. [Food Article] 
Dal arhar, moong, washed channa
PREVENTING FOOD ADULTERATION - N.D.R.K. NURSING LIBRARY AND INFORMATION CENTRE
Food Article