2-Methyl-1-butanethiol(CAS#1878-18-8)
Waehere Morearea | R11 – Tino muramura R36/37/38 – He whakapataritari ki nga kanohi, te punaha manawa me te kiri. R20/21/22 – He kino ma te horomia, ka pa ki te kiri me te horomia. |
Whakaahuatanga Haumaru | S16 – Kia matara atu i nga puna o te mura. S26 – Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora. S33 – Whakatupato ki nga tukunga pateko. S36/37/39 – Mau kakahu whakamarumaru tika, karapu me te whakamarumaru kanohi/kanohi. |
UN ID | UN 1111 3/PG 2 |
WGK Tiamana | 3 |
TSCA | Ae |
Waehere HS | 29309090 |
Te akomanga morearea | 3 |
Roopu Tarapi | II |
Te paitini | GRAS(FEMA). |
Kupu Whakataki
Ko te 2-Methyl-1-butyl mercaptan (e mohiotia ana ko te methylbutyl mercaptan) he pūhui organosulfur. Ko te ahua o te wai kore tae, he wai kowhai kowhai ranei me te tino reka o te kakara. E whai ake nei he kupu whakataki mo nga rawa, nga whakamahinga, nga tikanga whakarite me nga korero haumaru o te 2-methyl-1-butyl mercaptan:
Kounga:
- Ko te 2-Methyl-1-butyl mercaptan he wai karekau e rewa ki te wai engari ka rewa i roto i nga momo whakarewa waro.
- He kaha te reka o te hongi, he ahua o te mercaptans.
- I te pāmahana rūma, ka whakaeto te 2-methyl-1-butyl mercaptan ka mura.
Whakamahia:
- Ka whakamahia te 2-Methyl-1-butyl mercaptan hei takawaenga matū ka taea te whakamahi i roto i te whakahiato o etahi atu pūhui.
Tikanga:
- Ka taea te whakarite 2-Methyl-1-butyl mercaptan ma te tauhohenga o te butene me te hydrogen sulfide.
Mōhiohio Haumaru:
- Ko te 2-Methyl-1-butylmercaptan he reka te reka, me karo i te pa ki te kiri me nga kanohi.
- Ko nga mahi tiaki tika, penei i te mau karapu whakamarumaru, nga karaehe, me nga kakahu whakamarumaru, me mau ki te whakamahi, ki te whakahaere ranei i te 2-methyl-1-butylmercaptan.
- Ko te 2-Methyl-1-butyl mercaptan he muramura me te tiaki i te ahi me nga puna wera.
- A ape i te pa atu ki nga waiora me nga waikawa kaha i te wa e rokiroki ana me te whakahaere kia kore ai e tauhohenga matū morearea.