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1、AlertlifechemicalcarcinogensKeywords:cancer,additives,smoking,cosmetics,preventionChemistryisanaturalsciencefoundationofhumandevelopmentisofgreatsignificancetolife,alsotohavetheverybigrelations.Asisknowntoall,weallthethingsaroundthemaremadebymanychemicalelements,includingourhumanindispensablemanye
2、lements.Accordingtosomechemicalknowledgeandphenomenoncanalsohelppeopletodosomecommonusefulthings.Food,clothing,shelter,transportation,use,chemicalomnipresent.Withthedevelopmentofproductiveforces,theprogressofscienceandtechnology,chemicalandpeople'slifemoreandmorecloselyrelated.Chemistryinthehumanp
3、roductionandlifeplayedaninestimablerole.Anyaffairs,however,everycoinhastwosides,inbringusconvenient,butalsobringussomepotentialhazard.Allkindsofchemicalpollution,industrialwastewaterwastesmokenotonlygivenaturecauseenvironmentalpollution,butalsoharmfultothehealthofthehumanbody,andsomeisthroughourco
4、mmontoeatordrinkandcauseofthehumanbodydamage,oneofthebiggestthansomecarcinogenicchemicalsubstances,andthesehavewecanavoid.HereisthemostcommonsaidconcentrationAsthesayinggoes"afool'smouthishisdestruction,aclosemouthcatchesnoflies",isnowthemostbasiceatwillaffectthehumanbodyhealth,accordingtothesurve
5、y,inourcountryincancerpatients,about35%-50%ishappeninganddiet,foodprocessingrelated,andsoon,thisismainlyduetothefoodofallkindsoffoodadditivescause.Innowadays,additivearesomeimprovefoodquality,extendtheshelflifeoffood,isadvantageousforthefoodprocessingandincreasefoodnutritioncompositionofchemicalsy
6、nthesisornaturalmaterial.Forexample,acidityregulator,HuSeJi,enzymepreparation,flavoringagent,anticakingagent,antifoamingagent,antioxidant,bleach,raisingagent,preservatives,sweeteners,thickeningagent,spices,etc.,forexample,onceusedasartificialcreamcoloured"creamyellow",etc.,anditistheseallmannerofv
7、ariousadditives,giveusthebodycausemanypotentialharm,ofcourse,ifinstrictaccordancewiththevariousnationalstandardsapplytoaddsome,theproblemisnotbig,butunluckilysosomeillegalbusinessmen,venality,nottheconsumersafety
