... ) impurity free 3) Thickness: 1.6 - 1.8mm A/D garlic flakes 1st grade, hand selected ,metal checked, So2 content max ... .50ppm (R. W.) 20/kilos nett double poly/ctna/d garlic flakes 1st grade,hand selected ,metal checked So2 100ppm (R ... .W.) 20kilos nett double poly/ctna/d garlic flakes F.A.Q. grade ,hand selected ,metal checked So ...