… Salt; sulphur; earths and stone; plastering materials, lime and …
Explanatory notes
… C hapter 25 S alt; sulphur; earths and stone; plastering materials, lime and … been washed (even with chemical substances eliminating the impurities without changing the structure of the product), crushed, ground, powdered, …Legal note
… been washed (even with chemical substances eliminating the impurities without changing the structure of the product), crushed, ground, powdered, … use. 2.‑ This Chapter does not cover : (a) Sublimed sulphur, precipitated sulphur or colloidal sulphur (heading …