Зөвхөн бүртгэлтэй хэрэглэгчид л нийтлэл орчуулах боломжтой
Нэвтрэх / Бүртгүүлэх
Complex formation and precipitation of germanium by a well-characterized hydrolyzable tannin, 1,2,3,4,6-penta- O-galloyl-β-d-glucose (PGG), was studied in this work. Two simple phenolic compounds, methyl gallate and gallic acid, were also used for comparison purposes. The influence of pH on the