Njengoko imozulu isiya isiba shushu, eyona ntloko inkulu kukuqalisa ukusebenza kweengcongconi. Ngokukodwa iintsana ezincinci, kubonakala ngathi iingcongconi ziyakuthanda ukuguqula umntwana omncinci, i-white baby bite igcwele iingxowa.
Indlela yokugxotha ngempumelelo iingcongconi? Into yokuqala ekufuneka uyiqonde ziingcongconi.
Iintsana zinomtsalane kwiingcongconi kunabantu abadala kuba ulusu lwabo luthambile kwaye lubila lula, kwaye iingcongconi zithanda ukubila. Iingcongconi azikwazi ukwahlula iindidi zegazi, ngoko ngaphambili kwakusithiwa iingcongconi ezifana negazi lohlobo O azichananga. Iingcongconi zikhetha iimpahla ezimnyama, ezimnyama, ngoko zama ukunxiba imibala ekhanyayo xa uphuma.
Iingcongconi ngokubanzi ziqala ngoMatshi, zifikelele kwincopho yazo ngo-Agasti, kwaye ziyancipha kancinci emva kukaOktobha. Kwaye ngokunyuka kwamaqondo obushushu ehlabathi, iingcongconi ziye zavela ngaphambili nangaphambili, ngakumbi kwiindawo ezishushu ezishushu, iingcongconi zihlala ixesha elide. Ngaba akukho nto sinokuyenza ukuthintela oku? Ukuze sisombulule le ngxaki, sibeka phambili imveliso ye-mosquito repellent - ethyl butylacetylaminopropionate.
Yintoni i-ethyl butylacetylaminopropionate?
Ethyl butylacetylaminopropionateukukhanya ukusuka kwigama kunokubonwa ukuphepha iimveliso zeengcongconi. I-Ethyl butylacetylaminopropionate, ekwabizwa ngokuba yi-IR3535 ngokufutshane,cas 52304-36-6. I-IR3535 yinto esebenzayo, ebanzi, enetyhefu ephantsi, engacaphukisiyo yokugxotha iingcongconi. Ihlala yongezwa kumanzi agxotha iingcongconi, amanzi endlu yangasese, isiqhumiso esigxotha iingcongconi, i-ointment.IR3535i-ester yeekhemikhali, emva kokusetyenziswa kwexesha elide ukuya kwii-6-8 iiyure, kwaye ukuvuselela kwesikhumba kuncinci, kukulungele ukusetyenziswa kwabantwana.
Iimpawu ze-Ethyl butylacetylaminopropionate:
| Into | Umgangatho |
| Imbonakalo | Ulwelo olungenambala ukuya kumthubi |
| Isivavanyi% | ≥99.5% |
| PH ixabiso | 5.0-7.0 |
| Ukufuma% | ≤0.3% |
| Ukunganyibiliki kweAcetone% | ≤0.05% |
Yeyiphi imveliso yokugxotha iingcongconi ikhuselekile kwaye isebenza ngakumbi?
Kwiminyaka yakutshanje, ziya zisanda iimveliso zokugxotha iingcongconi emarikeni, njengezincamathelisi zokugxotha iingcongconi, iiwotshi zokugxotha iingcongconi, isiqhumiso esigxotha iingcongconi, amanzi agxotha iingcongconi njalo njalo. Iimveliso ezinjalo zinokunxitywa kwaye zitshizwe ukwenza umaleko okhuselayo ojikeleze umzimba womntu ngoncedo lwevumba leziyobisi, ezinokudlala indima ekuphazamiseni ivumba leengcongconi kwaye ngaloo ndlela zibaxoshe. Sesiphi isithinteli sokugxotha iingcongconi esikhuselekileyo kwaye sisebenza ngakumbi? Lo ngumbandela oxhalabisayo. Okokuqala, xa ukhetha ukuthenga iimveliso, ngaphezu kokujonga isatifikethi sobhaliso lwe-pesticide, kufuneka kwakhona uhlolisise ukuba iqulethe izithako ezisebenzayo ngokwenene, kodwa uhlawule ingqalelo ukusetyenziswa kweemeko kunye nomxholo wokugxininiswa ofanelekileyo. Ngokombono wokhuseleko, i-deet inokucaphuka okuthile, umxholo ungcono ngaphantsi kwe-10%, usana olusandul 'ukuzalwa lungcono ukuba lungasebenzisi umxholo wemveliso, kunye negrisi yokugxotha ingcongconi ayinayo imiphumo emibi, akukho kuvuselela, umntwana unokuba nayo. esetyenzisiweyo, okwangoku ibonwa njengemveliso ekhuselekileyo, inokusetyenziswa yonke imihla.
Nyaka ngamnye kukho iingcongconi, ukugxotha iingcongconi kuyafana, kwaye umlo wonyaka wokulwa neengcongconi uye waba ngumsebenzi omkhulu kubo bonke abantu, ngakumbi kwiintsana, kwaye izifo ezininzi zinokudluliselwa ngokulunywa ziingcongconi. Ngoko ke, kungakhathaliseki ubungakanani bengcongconi, kubalulekile ukuthatha amanyathelo okhuseleko.
Ixesha lokuposa: Apr-09-2023