Abstract Nitrite in edible marine products has certain hazards to human health.In this study,the effectiveness of immersion in removing nitrite from typical edible marine products by using distilled water,saline solution and some vegetable juice was spectrometrically evaluated according to the national standard.The experiment indicated that the effect of removing nitrite by using some vegetable(such as onion,garlic etc.)juice immersion is not more obvious than by using other immersing treatment.The obvious effect was obtained by using the distilled water and physiological saline immersion,with removal rate up to 83.4% and 87.1%.The process of making distilled and physiological saline water is easy,so we recommend using them to remove nitrite from edible marine products.
PAN Huaying, ZHANG Jianyun, DING Jianqiang. Effectiveness of Immersing Treatment in Removing Nitrite from Edible Marine Products[J]. Chinese Journal of Chemical Education, 2013, 34(6): 69-71,76.