3-Hydroxy-2-butanone(Acetoin)（CAS#513-86-0）
| Waehere Morearea | R10 – He mura ahi R36/38 – He whakapouri ki nga kanohi me te kiri. R38 – He whakapouri ki te kiri R11 – Tino muramura |
| 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. S36/37 – Mau kakahu whakamarumaru me nga karapu tika. |
| UN ID | UN 2621 3/PG 3 |
| WGK Tiamana | 1 |
| RTECS | EL8790000 |
| TSCA | Ae |
| Waehere HS | 29144090 |
| Te akomanga morearea | 3 |
| Roopu Tarapi | III |
| Te paitini | skn-rbt 500 mg/24H MOD CNREA8 33,3069,73 |
Kupu Whakataki
Ko te 3-hydroxy-2-butanone, e mohiotia ana ko butyl ketone acetate, butyl acetate ether ranei, he puhui waro. E whai ake nei he kupu whakataki mo nga rawa, nga whakamahinga, nga tikanga whakarite me nga korero haumaru o te 3-hydroxy-2-butanone:
Kounga:
- Te ahua: 3-Hydroxy-2-butanone he wai kore tae.
- Wairewa: He wairewa ki te wai me te nuinga o nga whakarewa pararopi.
Whakamahia:
- Te whakahiato matū: Ka taea te whakamahi i te 3-hydroxy-2-butanone hei reagent i roto i te whakahiato waro me te mahi i te roopu ester i etahi tauhohenga.
Tikanga:
- Ka taea e te 3-Hydroxy-2-butanone te tauhohe ki te hydrogen peroxide na roto i te butyl acetate kia whiwhi ai i te hydroxyketone e rite ana.
Mōhiohio Haumaru:
- He iti te paitini o te 3-Hydroxy-2-butanone i raro i nga tikanga whakamahi whanui, engari me whakamahi tupato tonu.
- Ma te whakaraerae ki te 3-hydroxy-2-butanone ka raru pea te kanohi me te kiri, me karohia te whakapiri tika.
- I te wa e whakamahi ana i te 3-hydroxy-2-butanone, me tupato ki te whakarite i te mahi haumaru me te whakamahana tika me te whakamahi i nga taputapu tiaki whaiaro.
