Mineral Contents in Herbs

The contents of potassium, sodium, calcium, magnesium, iron, copper, zinc, manga nese cadmium, lead and mercury in 64 herbs were determined by atomic absorption metho d and arsenic was determined spectrophotometrically. The values of these elements in v arious herbs are as follows; K: Below Detectab...

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Published inNIPPON SHOKUHIN KOGYO GAKKAISHI Vol. 35; no. 5; pp. 327 - 333
Main Authors HIROSUE, Toshiko, IRIE, Itsuko, KAWAI, Hideo, HOSOGAI, Yutaro
Format Journal Article
LanguageEnglish
Published Japanese Society for Food Science and Technology 1988
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Summary:The contents of potassium, sodium, calcium, magnesium, iron, copper, zinc, manga nese cadmium, lead and mercury in 64 herbs were determined by atomic absorption metho d and arsenic was determined spectrophotometrically. The values of these elements in v arious herbs are as follows; K: Below Detectable Level (B.D.L) -6.5%, Ca: B. D. L. -2.8%, Na: B. D. L. -1110mg/100g, Mg: 38-994mg/100g, Fe: 3.788mg/100g, Cu: B. D. L. -93.3mg /100g Zn: B. D. L -27.9mg/100g, Mn: B. D. L. -197mg/100g, Cd: B. D. L. -0.9ppm, Pb: B. D. L. these results, sodium contents of sage and deer's tongue and copper contents of hops were found in high concentration significantly compared with the others, but there were not remerkable differences in mineral contents among the other herbs.
ISSN:0029-0394
DOI:10.3136/nskkk1962.35.327