2-Methylthio pyrazine（CAS#21948-70-9）
| Nga Tohu Whakamate | Xn – He kino |
| Waehere Morearea | R22 – He kino ki te horomia R37/38 – He whakapataritari ki te punaha manawa me te kiri. R41 – He kino kino ki nga kanohi |
| Whakaahuatanga Haumaru | S22 – Kaua e pupuhi puehu. S24/25 – A ape i te pa ki te kiri me nga kanohi. S39 – Mau whakamarumaru kanohi / kanohi. S26 – Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora. |
| WGK Tiamana | 3 |
| TSCA | Ae |
| Waehere HS | 29339900 |
Kupu Whakataki
Ko te 2-Methylthiopyrazine he puhui pararopi. E whai ake nei he kupu whakataki mo nga rawa, nga whakamahinga, nga tikanga whakarite me nga korero haumaru o te 2-methylthiopyrazine:
Kounga:
- Ko te 2-Methylthiopyrazine he taekore ki te karaehe kowhai marama, he paura tioata ranei me te kakara whanariki ngoikore.
- He kawakore ina rewa ki te wai, ka taea te rewa i roto i nga otinga waikawa me te kawakore.
- Ka wera, ka mura ranei, ka tukuna e te 2-methylthiopyrazine nga hau paitini.
Whakamahia:
- Ko te 2-Methylthiopyrazine e whakamahia nuitia ana i roto i te whakahiato matū hei whakakorikori, hei ligand ranei mo nga tauhohenga whakahiato waro.
Tikanga:
- Ko te whakarite o te 2-methylthiopyrazine i te nuinga o te wa ka whiwhi i te tauhohenga o te sulfide me te 2-chloropyridine. Ko te mahi motuhake ko te tauhohe i te 2-chloropyridine me te konutai sulfide i roto i te whakarewa pararopi kia whiwhi ai i te hua o te 2-methylthiopyrazine.
Mōhiohio Haumaru:
- Ko te 2-Methylthiopyrazine he puhui paitini, me karohia mai i te inhalation, te horomanga, te pa atu ranei ki te kiri me nga kanohi.
- Ko nga taputapu whakamarumaru whaiaro e tika ana penei i nga karapu, karaehe, me nga kaakahu me mau i te wa e whakamahia ana, e whakarite ana ranei.
- Me whakamahi i roto i te waahi pai-hau kia kore ai te kukū o te kohu i nui ake i te rohe haumaru.
- I te wa e penapena ana, me hiri tonu, kia matara atu i te ahi me nga waiora.
- Mena ka pa mai, ka horomia ranei, me rapu wawe ki te rongoa.
