[Lead content of Hungarian wines (author's transl)].
The authors have investigated the lead content of 560 hungarian wines produced between 1969 and 1973 by atomic absorption spectrophotometry (Type of instrument: UNICAM SP 1900). The preparation of samples was made by wet digestion with HNO3-H202. For 94.12% of the investigated wines less than 0.4 ppm lead content was established. The 2.67% of wines contain 0.4-0.6 ppm lead. In case of 18 samples (3.21%) more than 0.6 ppm lead content was found.
D005506:Food Contamination; D006814:Hungary; D007854:Lead / Q000032:analysis*; D014920:Wine / Q000032:analysis*
D007854:Lead
Uber den Bleigehalt in den ungarischen Weinen