Περιγραφή
Specifications
Assay Min 95 %
Substance insoluble in nitric acid and hydrogen peroxide Max 0.1 %
Chloride (Cl) Max 0.05 %
Manganese (Mn) Max 0.001 %
Sulphate (SO4) Max 0.05 %
Appearance Brown to black powder
Substance insoluble in nitric acid and hydrogen peroxide Max 0.1 %
Chloride (Cl) Max 0.05 %
Manganese (Mn) Max 0.001 %
Sulphate (SO4) Max 0.05 %
Appearance Brown to black powder
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