Ua sensitisation los ntawm daim tawv nqaij. Teeb meem yuav tsum kab, ua phiv mus sij hawm ntev los tsum puag ncig. Kom mus cuag rau cov me nyuam. Pa roj/pa/vapour/tsuag. • Tsis txhob kov cov tawv nqaij. Looj cov hnab looj tes tsim. Tsis txhob tso rau qhov chaw. Saib/kev ruaj ntseg tshwj xeeb qhia cov ntaub ntawv los xij. Muaj cov organic polysulfide, cov tshuaj tiv thaiv cov khoom ntawm bis(4-methylpentan-2-yl) dithiophosphoric acid nrog phosphorus oxide, propylene oxide, propylene oxide, thiab amines, C12-14-alkyl (branched).
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