2 4 6-Trifluorobenzoic acid（CAS# 28314-80-9)
| Nga Tohu Whakamate | Xi – Irritant |
| Waehere Morearea | 36/37/38 – He whakapataritari ki nga kanohi, te punaha manawa me te kiri. |
| Whakaahuatanga Haumaru | S26 – Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora. S37/39 – Kia mau nga karapu tika me te whakamarumaru kanohi/kanohi S36 – Mau kakahu whakamarumaru tika. |
| WGK Tiamana | 3 |
| Waehere HS | 29163990 |
| Te akomanga morearea | TANGATA |
Kupu Whakataki
Ko te waikawa 2,4,6-Trifluorobenzoic he pūhui waro. E whai ake nei etahi korero mo nga taonga, nga whakamahinga, nga tikanga whakarite me te haumaru o te waikawa 2,4,6-trifluorobenzoic:
Kounga:
- Te ahua: 2,4,6-trifluorobenzoic waikawa he ma ki te marama kowhai kiriataata totoka.
- Wairewa: 2,4,6-trifluorobenzoic acid he wairewa i etahi whakarewa waro penei i te waiwaro me te methyl chloride.
Whakamahia:
- Te whakahiato matū: 2,4,6-trifluorobenzoic acid ka taea te whakamahi hei takawaenga i roto i te whakahiato waro me te mahi hei whakakorikori, reagent ranei i etahi tauhohenga.
- Pesticides: 2,4,6-trifluorobenzoic acid ka taea te whakamahi i roto i te whakahiato o etahi pesticides me te ngarara hei whakahaere i nga riha me nga taru i runga i nga hua.
Tikanga:
2,4,6-Trifluorobenzoic acid ka taea te whakahiato e:
- Te Whakawhanaunga: Ka tauhohehia te waikawa Benzoic ki te maatete whakangao (hei tauira, boron trifluoride) kia puta he waikawa 2,4,6-trifluorobenzoic.
- Te tauhohenga oxidation: 2,4,6-trifluorophenylethanol kua oxidized ki te whiwhi 2,4,6-trifluorobenzoic acid.
Mōhiohio Haumaru:
- Ko te waikawa 2,4,6-Trifluorobenzoic pea ka whakapataritari i nga kanohi, te kiri, me te waahanga manawa, me te tiaki kia kore e pa atu i te wa e whakamahia ana.
- Ko nga taputapu whakamarumaru whaiaro penei i nga karapu whakamarumaru me nga karaihe me whakamahi i te wa e mahi ana.
- Ko te waikawa 2,4,6-trifluorobenzoic me penapena ki roto i te ipu hau, kia matara atu i te ahi me nga mea muramura.
- Mena ka pakaru noa ki o kanohi, ki to kiri ranei, horoi tonu ki te wai maha ka rapu atu ki te taote.
