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3-(trifluoromethyl)waikawa benzoic(CAS# 454-92-2)

Āhuatanga matū:

Tātai rāpoi C8H5F3O2
Molar Mass 190.12
Kiato 1.3173 (whakatau tata)
Te Whakarewa 104-106°C(marama)
Piro Pouri 238.5°C775mm Hg(marama)
Tohu Kohiko 237-240°C
Kohu Kohu 0.0241mmHg i te 25°C
Te ahua Te paura tioata kowhai kanapa
Tae
BRN 2049239
pKa 3.77±0.10(I Matapaetia)
Tikanga Rokiroki Puritia ki te wahi pouri, Hiri ki te maroke, Te Pawera Rua
MDL MCD00002519
Āhuatanga ā-tinana, matū hoki Ira whakarewa 104-106°C
ira kohua 238.4°C (775 mmHg)

Taipitopito Hua

Tohu Hua

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.
S36 – Mau kakahu whakamarumaru tika.
S24/25 – A ape i te pa ki te kiri me nga kanohi.
WGK Tiamana 3
Waehere HS 29163900
Te akomanga morearea TANGATA

 

Kupu Whakataki

M-trifluoromethylbenzoic waikawa. E whai ake nei he kupu whakataki mo etahi o ona taonga, ona whakamahinga, tikanga hanga me nga korero haumaru:

 

Kounga:

- Te ahua: Ko te waikawa M-trifluoromethylbenzoic he taekore ki te kowhai kowhai tioata, totoka ranei.

- Wairewa: He wairewa i roto i te waipiro, te hākawa me te warohamate, he paku whakarewa i roto i te waiwaro me te etera, me te tata kore e memeha ki te wai.

 

Whakamahia:

- Ko te waikawa M-trifluoromethylbenzoic e whakamahia nuitia ana i roto i te mara o te pesticides hei whakauru i roto i nga ngarara me nga otaota.

 

Tikanga:

- He maha nga tikanga whakarite mo te waikawa m-trifluoromethylbenzoic. Ko te tikanga noa ko te whakahoki i te waikawa 3,5-difluorobenzoic me te waikawa trifluorocarboxic kia whiwhi ai i te hua kua whakaritea.

 

Mōhiohio Haumaru:

- He paitini te waikawa M-trifluoromethylbenzoic ki te tinana o te tangata me te taiao, a me whakamahi haumaru.

- A ape i te pa ki te kiri, ki nga kanohi, me te ara manawa i te wa e mahi ana, me mahi nga tikanga whakamarumaru e tika ana, penei i te mau karapu tiaki me nga karaehe, me te pupuri i te hau pai.

- Kia tupato ki te aukati i te ahi me te whakaputa hiko pateko i te wa e rokiroki ana me te whakahaere, me te karo i te pa atu ki nga matū penei i te mura ahi, te hāora me te waikawa kaha.


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