3-Acetylthio-2-5-Hexanedione(CAS#2758-18-1)
Waehere Morearea | 36/38 – He whakapouri ki nga kanohi me te kiri. |
Whakaahuatanga Haumaru | 24/25 – Kaua e pa ki te kiri me nga kanohi. |
UN ID | 1224 |
WGK Tiamana | 3 |
TSCA | Ae |
Waehere HS | 29142900 |
Roopu Tarapi | III |
Kupu Whakataki
Ko te 3-Methyl-2-cyclopenten-1-one, e mohiotia ana ko 2-methylcyclopentanone, he puhui waro. E whai ake nei he kupu whakataki mo tona ahuatanga, te whakamahinga, te tikanga whakarite me nga korero haumaru:
Kounga:
- Te ahua: Te wai kore tae
Whakamahia:
- Ka taea te whakamahi 3-Methyl-2-cyclopentene-1-one hei takawaenga i roto i te whakahiato waro mo te whakahiatotanga o nga puhui waro uaua.
Tikanga:
3-Methyl-2-cyclopentene-1-one ka taea e:
- Ka tauhohehia te Glutarimide (pentanedione) ki te methanol hei hoatu 3-methyl-2-cyclopentene-1-one.
Mōhiohio Haumaru:
- 3-Methyl-2-cyclopenten-1-one he iti te paitini i raro i nga tikanga whakahaere.
- Ko nga tikanga whakamarumaru whaiaro penei i nga karapu me nga karaehe haumaru me tango i te wa e whakahaere ana me te whakamahi.
- A ape i te pa ki te kiri me nga kanohi, me te karo i te tango i o ratou kohu.
- Me whakarite kia pai te hau i te wa e rokiroki ana me te whakahaere.
I te wa e whakamahi ana i tenei puhui, whai i nga ture e tika ana me nga aratohu haumaru.