Tuesday, October 2, 2012

Edulcorant: Is it safe or not all according to using rationally

Edulcorant: Is it safe or not all according to using rationally
We should have the food of sweet taste every day, is artificial synthesis edulcorant added in some food safe? Recently, come from Food and Agriculture Organization of the United Nations' uniting Committee of Experts of food additive (JECFA) with World Health Organization The intersection of China Preventive Medicial Science Inst and nutrition and the intersection of food and research institute, the intersection of Ministry of Public Health and food hygiene surveillance examine, relevant experts of the Chinese Consumers' Association, have discussed with the health problem on the security of artificial synthesis edulcorant, unanimous conclusion that they draw is: So long as use edulcorants correctly according to the national standard, would not do harm to health. Used the need that edulcorants are the production technology, met some consumers' demands at the same time According to the committee member of Committee of Experts of food additive of Food and Agriculture Organization of the United Nations and World Health Organization, nutrition and food researcher of research institute Professor Chen JunShi of China Preventive Medicial Science Inst are introduced, because synthetic edulcorant sugariness high, heat is low (the sugariness of the saccharin is 300 times that of cane sugar, A Sri Lankan sweet bar 200 times that of cane sugar, it is 30 of cane sugar to be happy and plain, Ann it has the honey match to be 200 times that of cane sugar, three chlorine cane sugar is 600 times that of cane sugar; Per gram of cane sugar has heat of 4 kilocalories, and the heat of synthetic edulcorant is nearly zero) ,So it is used for in food production and preparation method extensively. First of all, it has satisfied some consumers' demands for food or beverage low in calories; Secondly, it use in the diabetic meal of patient still (take candy, can cause diabetes, but the diabetic should control the uptake of the sugar) . There is some special food, for example must use synthetic edulcorant to make preserved sweetened plum, because own acidity of preserved sweetened plum is very high, if adding the cane sugar, it is very considerable to use the quantity, and will make the volume of the preserved sweetened plum unusually expand. In order to guarantee use safety of edulcorant, world, both making the strict standard at home Have already established JECFA for more than 40 years has been to the highest authoritative mechanism on appraisal of food additive security in the worlded. According to the old monarch's professor Shi's introduction, the expert of this committee should carry on the toxic test to all edulcorants (including acutely, inferiorly and chronically, cause mutation, carcinogenic, reproduction toxicity, chronic toxicity) , the research of supersession route and supersession dynamics, propose ADI value (each kilogram uses one milligram of quantity per person per day) on this basis . What deserves to be mentioned is, have already considered various factors such as ethnic group, gender, age while making ADI value, so it is " Valid everywhere " (used after an attribute). ADI values of our common artificial edulcorant are: Saccharin 0- 5 (the consumption can't exceed 5 milligrams per person per day) ,A Sri Lankan 0- 40 sweet bar have, happy and 0- 11 plain, Ann comparable to 0- 15 honey, three the intersection of chlorine and 0- 15 cane sugar, Ali 0- 1 sweet. Generally speaking, the higher ADI value is, the better the security is, but not exactly so, as sweet as Ali, its is sweet to spend strong (2000 times of the cane sugar)s ,ADI value can not be very high either. Examine introduction of standard chief of the office Mr. Zhang Zhiqiang according to the food hygiene surveillance of Ministry of Public Health, " food additive uses the sanitary standard " (GB2760-1996) in our country Consult the international standard, has stipulated clearly our country allows to use the variety, scope of application and maximum consumption of food additive. Such as the regulation to the saccharin is: Can use in pickles, compound seasoning, candied fruit, Assembled alcoholic drinks, cold drink, cake, bread, but the consumption must be controlled in under 0.15 grams for per kilogram of food strictly. Infant and pre-school children's food can't use the saccharin. Forbid using the saccharin in wine of fruit, alcoholic drink, yellow wine, beer, Chinese liquor, meat, aquatic products, fruit vegetables tin. Worth consumer's noting, the high strength natural edulcorant sweet chrysanthemum candy favoured extensively at present only has no edulcorant of the international standard, Professor Chen JunShi says while explaining why among them, though the sweet chrysanthemum candy is natural, but because its purity is not high, there are unable analysis compositions of some impurity, so, it has not had a clear ADI value up till now. Consumers should try hard to choose to use it at the products seminar of edulcorant best in quality, experts bar to Sri Lankan of A in synthetic edulcorant are sweet (also call the sweet taste plainly) Have made very high appraisal. Chen JunShi Professor introduce A Sri Lankan sweet to made up of amino acid and third amino acid two kinds of protein compositions of benzene in winter in Tianmen bar have, daily we have these two kinds of amino acids in all food containing protein of food. It passes human body's route supersession of normal supersession. Have more thanth country sanction, use sweet bar, Sri Lankan of A, already in the world at present, of our country Ministry of Health sanction, use A Sri Lankan bar sweet on 1986, at present, it has already been used in all kinds of food besides tinned food extensively. It has not only in all edulcorants stipulated that produce edulcorant of the consumption. Indicate A Sri Lankan sweet to suitable for children to use not merely bar have according to a large amount of research ,It is safe too that the pregnant woman uses rationally. It is to be worth consumer's noting, A Sri Lankan sweet to contain benzene third amino acid bar have, the intersection of benzene and the intersection of acetonuria and the intersection of disease and unsuitable to use patient to have on amino acid supersession of benzene third obstacle. The expert points out, artificial synthesis edulcorant does not matter harmfully or harmlessly, the key lies in using rationally. Recently, the intersection of the Chinese Consumers' Association and consumption guide portion is until the intersection of artificial synthesis and edulcorant outstanding problem that appear send out, consume, brief on to consumer in the use at present: Many kinds of the intersection of artificial synthesis and edulcorant mix, use the Chinese Consumers' Association in include the intersection of artificial synthesis and comparison of additive, test in the test result finding to the intersection of the whole country and 121 soda, in the beverage which uses artificial synthesis edulcorant, most use more than two types of edulcorants, the consumption of each kind does not exceed standard, the difference consumption of many kinds of edulcorants of some beverages is very close with the maximum dose which the country stipulate. If the national standard demands to be no more than 650mg/kg to happy plain using the content, the content of use for saccharin demands to be no more than 150mg/kg, and the consumption of a certain beverage reaches happy plain 643.79mg/kg, saccharin sodium 136.6mg/kg. In this case, in a situation that the edulcorant consumption of the individual event does not exceed standard, the total amount of edulcorant has increased much more, have not only lower costs but also bored the gap of the regulation. Use " Egg White and Sugar " Good name concealment truth of using being low priced edulcoranting Reply and mix " Egg White and Sugar " It is a kind of hybrid edulcorant appearing in recent years, in fact have nothing to do with albumen. Some manufacturing enterprise see with the name can attract consumering, mix a large amount of saccharin, artificial synthesis edulcorant of low price such as being happy and plain with a small amount of cane sugar then, formate the so-called one " The Egg White and Sugar " ,Have infringed consumers' right of being in know seriously. According to one authoritative organization, to the market of last stage On f cane sugar Egg White and Sugar without exception whether last saccharin, the edulcorants of low prices such as being happy and plain to make up of a small amount of cane sugar Egg White and Sugar without exception. The saccharin is used and overflowed according to statistics, the volume of consumption of the saccharin of our country takes the first place of the world. Chinese consume 100 pieces of food which contain the sweet taste, " contributes " of the saccharin each time
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