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1、AlertlifechemicalcarcinogensKeywords:cancer,additives,smoking,cosmetics,preventionChemistryisanaturalsciencefoundationofhumandevelopmentisofgreatsignificancetolife,alsotohavetheverybigrelations.Asisknowntoall,weallthethingsaroundthemaremadebymanychemica
2、lelements,includingourhumanindispensablemanyelements.Accordingtosomechemicalknowledgeandphenomenoncanalsohelppeopletodosomecommonusefulthings.Food,clothing,shelter,transportation,use,chemicalomnipresent.Withthedevelopmentofproductiveforces,theprogressof
3、scienceandtechnology,chemicalandpeopleslifemoreandmorecloselyrelated.Chemistryinthehumanproductionandlifeplayedaninestimablerole.Anyaffairs,however,everycoinhastwosides,inbringusconvenient,butalsobringussomepotentialhazard.AHkindsofchemicalpollution,ind
4、ustrialwastewaterwastesmokenotonlygivenaturecauseenvironmentalpollution,butalsoharmfultothehealthofthehumanbody,andsomeisthroughourcommontoeatordrinkandcauseofthehumanbodydamage,oneofthebiggestthansomecarcinogenicchemicalsubstances,andthesehavewecanavoi
5、d.HereisthemostcommonsaidconcentrationAsthesayinggoes"afool'smouthishisdestruction,aclosemouthcatchesnoflies",isnowthemostbasiceatwillaffectthehumanbodyhealth,accordingtothesurvey,inourcountryincancerpatients,about35%・50%ishappeninganddiet,foodprocessin
6、grelated,andsoon,thisismainlyduetothefoodofallkindsoffoodadditivescause.Innowadays,additivearesomeimprovefoodquality,extendtheshelflifeoffood,isadvantageousforthefoodprocessingandincreasefoodnutritioncompositionofchemicalsynthesisornaturalmaterial.Forex
7、ample,acidityregulator,HuSeJi,enzymepreparation,flavoringagent,anticakingagent,antifoamingagent,antioxidant,bleach,raisingagent,preservatives,sweeteners,thickeningagent,spices,etc.,forexample,onceusedasartificialcreamcoloured"creamyellow”，etc.,anditisth
8、eseallmannerofvariousadditives,giveusthebodycausemanypotentialharm,ofcourse,ifinstrictaccordancewiththevariousnationalstandardsapplytoaddsome,theproblemisnotbig,butunluckilysosomeillegalbusinessmen,venality,nottheconsumersafety,d
