Kaihanga N,N-Diethyl-3-methylbenzamide / DEET CAS 134-62-3
Kupu Whakataki:
| INCI | CAS# | Ngā ngota | MW |
| N,N-Diethyl-3-methylbenzamide | 134-62-3 | C12H17NO | 191.27 |
E tino mōhio ana ahau he tokomaha te hunga e pai ana ki te raumati wera me te haere ki te ngahere mō te atarangi me te mōrearea, engari kei te karapoti tonu ngā waeroa whakarihariha i a koe, ā, i ētahi wā ka takaro tahi mātou! Ka taea e ngā hua DEET te āwhina i a koe ki te whakaoti i tēnei raruraru. I whakawhanakehia te DEET e ngā kaipūtaiao o Amerika i ngā tau tōmua o te tekau tau atu i 1950, ā, ka āwhina i te pei i ngā namu ngau, ngā kutu, ngā namu me ngā kiore. He ārai te DEET—ehara i te patu pepeke, nō reira kāore e patu i ngā pepeke me ngā kutu e ngana ana ki te ngau i a tātou. He rite tonu te mahi a ngā ārai katoa e hangai ana ki te DEET, mā te whakararuraru i te kaha o te waeroa ki te kite i te hauhā waro me ngā kakara motuhake ka taea e rātou te rongo. Ko te kukū mōrahi o te deet he 30%, ka taea te pei i ngā waeroa mō te 6 hāora pea.
Ngā Whakatakotoranga
| Āhua | Wai mā ki te wai karaka |
| Whakamātautau | 100.0%min(GC) |
| N,N-diethyl benzamide | 0.5% mōrahi |
| Te taumaha motuhake | I te 25°C 0.992-1.000 |
| Wai | 0.50%mōrahi |
| Te waikawa | MgKOH/g 0.5max |
| Tae (APHA) | 100mōrahi |
Mōkihi
25kg/pahu, 200kg/pahu
Te wā whai mana
12 marama
Rokiroki
Puritia kia katia te ipu ina kore e whakamahia. Rokiroki ki roto i tētahi ipu kua katia rawatia. Rokiroki ki tētahi wāhi hauhautanga, maroke, ā, he pai te hauhautanga, kia matara atu i ngā matū kāore e hototahi.
He wai kore tae ki te kōwhai mārama, he wai mārama, kāore he tae, he wai mātotoru paku kōwhai rānei. He kakara ngawari, he reka hoki. E whakamahia ana hei pei i ngā pepeke ngau pērā i te waeroa me ngā kutu, tae atu ki ngā kutu ka kawe pea i te mate Lyme.
