한국식품위생안전성학회지 (Journal of Food Hygiene and Safety)
- 제13권4호
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- Pages.360-364
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- 1998
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- 1229-1153(pISSN)
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- 2465-9223(eISSN)
전라북도내 천일염, 재제 및 가공염의 성분 조사에 관한 연구
Study on the Chemical Compositions of Sun-dried, Refined, and Processed Salt Produced in Chonbuk Area
초록
전라북도내에서 생산된 천일염, 재제염, 가공염(구운소금, 죽염)의 pH, 수분 , NaCl,
The sun-dried, refined, and processed salt (roasted and bamboo salt) manufactured in Chonbuk province were analyzed their chemical compositions and minerals including heavy metals for safety evaluation. Average content of each eomponent as the lowest and the highest were as follows-pH; 6.80 (refined) to 10.35 (bamboo), water content; 0.13% (bamboo) to 10.7% (sun-dried), sodium chloride; 96.6% (roasted) to 84.3% (sun-dried), 804; 0.59% (bamboo) to 3.0% (sun-dried), water insoluble matters; 0.001% (refined) to 1.98% (bamboo), acid inoluble matters; <0.001% (refined) to 0.21% (bamboo), calcium; 0.038% (refined) to 0.213% (sun-dried), magnesium; 0.111% (refmed) to 1.078% (sun-dried), lead; 0.45 ppm (refmed) to 1.15 ppm (bamboo). Cadminium, arsenic and mercury were not detected in all salt. As the analytical results, all salts were differtent in their chemical compositions and safe in view of heavy metals.