3-Hydroxybenzotrifluoride(CAS# 98-17-9)
Waehere Morearea | R37/38 – He whakapataritari ki te punaha manawa me te kiri. R41 – He kino kino ki nga kanohi R34 – He weranga R24/25 - R36/37/38 – 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. S39 – Mau whakamarumaru kanohi / kanohi. S45 – Ki te puta he aitua, ki te kore ranei koe e pai, rapu wawe i nga tohutohu hauora (whakaatuhia te tapanga ina taea.) S36/37/39 – Mau kakahu whakamarumaru tika, karapu me te whakamarumaru kanohi/kanohi. |
WGK Tiamana | 3 |
RTECS | GP3510000 |
TSCA | T |
Waehere HS | 29081990 |
Tuhipoka morearea | Whakariri |
Te akomanga morearea | 8 |
Kupu Whakataki
Ko te M-trifluoromethylphenol he pūhui waro. E whai ake nei he kupu whakataki mo ona rawa, ona whakamahinga, tikanga hanga me nga korero haumaru:
Kounga:
- Te ahua: Kiriata kore tae, paura tioata ma ranei
- Te wairewa: ka whakarewahia i roto i nga whakarewa pararopi penei i te waihano, te etera, te chloroform, me etahi atu, he paku whakarewa ki te wai.
Whakamahia:
- Ka taea te whakamahi M-trifluoromethylphenol hei takawaenga i roto i te whakahiato waro mo te whakahiato o etahi atu puhui.
Tikanga:
- Ko te tikanga whakarite noa ko te mahi i te tauhohenga nitrification wera i runga i te toluene kia whiwhi ai i te 3-nitromethylbenzene, ka whakakapi i tetahi o nga roopu nitro ki te ngota fluorine na roto i te fluorination.
Mōhiohio Haumaru:
- Ko te M-trifluoromethylphenol he puhui pararopi e whakapataritari ana, a ka whakapataritari pea i nga kanohi, kiri, me nga waahanga manawa.
- Mau taputapu whakamarumaru e tika ana, penei i nga karapu taiwhanga, nga karaehe, me nga kopare whakamarumaru, i te wa e whakahaere ana, e whakahaere ana ranei.
- A ape i nga tauhohenga tutu me nga waikura kaha, waikawa kaha, kawakore kaha, aha atu, hei aukati i nga ahuatanga kino.
- Kia tupato ki te hau i te wa e whakamahia ana me te karo i te ngongo i te kohu, i te puehu ranei o te puhui.