EUnited States, uphando olutsha oluvela kwiYunivesithi yasePortland State (PSU) lugqibe ukuba i-cigarettes ye-elektroniki ivelisa i-15 i-chemical compounds nangona i-e-liquid esetyenzisiweyo ingenayo i-flavour kunye ne-nicotine. Eli lelona nani likhulu leekhompawundi zeekhemikhali ezifunyenweyo ukuza kuthi ga ngoku kumphunga we-e-cigarettes.
I-STEAM ENE-DIHYDROXYACETONE OKANYE I-AFOMIC AcID
Unjingalwazi weKhemistry uDavid Peyton kunye neqela lakhe bafumene kolu phando ukuba xa kushushu, i-e-liquids ivelisa iikhemikhali ezifana ne-dihydroxyacetone kunye ne-asidi ye-formic. Ngaphezu koko, ngokukaDavid Peyton ayinguye wonke omhlophe okanye wonke umnyama: " Ezinye zezi khompawundi azinangxaki, ngokuchaseneyo, kodwa ezinye ziyingxaki ngakumbi. ", watsho.
Ukwanqwenela ukukhumbula ukuba icuba livelisa imichiza emininzi ngakumbi: “ Kwimidiza eqhelekileyo, kukho amawaka eekhompawundi zemichiza. Apha sithetha malunga neqela leekhompawundi, ngoko ke kufuneka libekwe ngendlela ecacileyo ».
Ngokutsho kukaDavid Peyton, kuthatha iminyaka eyi-20 ukubonisa ukuba icuba lalinokubangela umhlaza, ngoko ke kunokwenzeka ukuba kungathatha ixesha elide ukufumana iziphumo zezempilo ze-e-cigarettes.
Unjingalwazi wekhemistri kunye neqela lakhe ngoku baya kugxininisa kwiimpendulo ngenxa yokongezwa kwe-nicotine kunye ne-flavourings kwi-e-liquids, baya kufunda kwakhona i-toxicology ye-compounds eyenziwe.
imvelaphi : Kuow.org/
Ikhonkco lokufunda : Uhlobo lweNdalo.com
