| 摘要: | 自1989年七月至1989年九月由台南地區抽驗市售豆奶，米奶，羊奶製品共計103件，利用微量重金屬分析儀分析鉛，銅，鋅，鎘，銻，鉈之含量。
分析結果，豆奶鉛含量0.05-0.28 ppm，銅含量0.53-0.98 ppm，鋅含量0.90-1.93ppm，鎘含量N.D. ，銻含量0.28-1.60 ppm，跎含量0.35-0.80 ppm。米奶鉛含量0.03-0.25 ppm，銅含量0.10-0.60 ppm，鋅含量0.50-2.03 ppm，鍋含量N.D. ，銻含量0.10-0.20 ppm，鉈含量0.38-0.58 ppm。羊奶鉛含量0.03-0.20 ppm，銅含量0.25-0.88 ppm，鋅含量1.03-4.75 ppm，鎘含量N.D. ，銻含量0.05-0.88 ppm，鉈含量0.43-1.15 ppmo
迄今衛生署並未訂立本試驗樣品有害性金屬之衛生標準，因此本試驗結果可供衛生單位訂立衛生標準之參考。
Several metals contents of 103 commercial products of soybean, rice and goat milks which were obtained from Tainan area during July and September in 1989 were analyzed by Portable Digital Voltammeter (PDV-2000)-
TJze results showed that the range of lead, copper, zinc, cadmium, antimony and thaUium contents in samples tested were 0.05-0.28, 0.53-0.98, 0.90-1.93, N. D.,0.28-1.60 and 0.35-0.80 ppm respectively for soybean milk, 0.03-0.25, 0.10-0.60, 0.58-2.03, N. D., 0.10-0.20 and 0.38-0.58 ppm respectively for rice mdk, 0.03-0.20, 0.25-0.88, 1.03-4.75, N. D.,0.05-0.88 and 0.43-1.15 ppm respectively for goat milk.
The allowable maximum amount of hazardous ynetals in samPles tested have not been dctermined yet by Department of Health. Therefore, these results might be provided as valuable references for Health Department to establish the sanitation standard of milk foods. |
