Tom qab VDLV uas lub Yim Hli kawg tau txais COFRAC kev lees paub rau cov kev txiav txim siab ntawm nicotine concentration hauv e-kua, hnub no yog qhov SMT lab uas nyuam qhuav tshaj tawm tias nws tau txais tib qhov kev lees paub no, tab sis lub sijhawm no rau kev tsom xam emissions.
Kev lees paub rau kev tshuaj xyuas emissions ntawm NICOTINE, FORMALDEHYDE….
Lub chaw soj ntsuam thiab kuaj mob siab rau cov neeg siv khoom thiab cov khoom siv khoom kim heev SMTLAB tau txais kev lees paub los ntawm COFRAC txij lub Ib Hlis 1, 2018 kom muaj peev xwm txheeb xyuas cov emissions ntawm e-kua. Tsis tas li ntawd, SMTLAB chav kuaj muaj peev xwm txheeb xyuas:
- Nicotine emissions
- Formaldehyde emissions
- Diacetyl thiab acetyl propionyl emissions
Ua COFRAC tau lees paub, nws tuaj yeem txheeb xyuas cov ntsiab lus nicotine ntawm e-kua. Yog xav paub ntxiv, nrhiav COFRAC daim ntawv pov thawj kev lees paub rau SMT chav kuaj rau qhov chaw nyob no.
