Red chilli powder may be mixed with brick powder, chalk powder, salt powder, artificial red dyes, starch/flour, sawdust, ground husk, oil-soluble dyes, etc. Add a teaspoon of chilli powder to a glass ...

1. Testing Turmeric for Chalk Powder or Metanil YellowTurmeric, often mixed with chalk powder or artificial dyes, can be checked for purity with simple methods. Chalk powder, for instance ...

The Water TestOne of the simplest methods to test turmeric powder for purity is the water test. This test helps detect the ...

Jaggery sold in Bengaluru markets has been found adulterated with harmful chemicals like washing soda, chalk powder, and metanil yellow. These substances can cause severe health issues ...