3,5-Dimethylphenol(CAS#108-68-9)
| Nga Tohu Whakamate | T – Toxic |
| Waehere Morearea | R24/25 - R34 – He weranga |
| Whakaahuatanga Haumaru | S26 – Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora. S28 – I muri i te pa ki te kiri, horoi tonu ki te maha o te hopi-hu. S36/37/39 – Mau kakahu whakamarumaru tika, karapu me te 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.) S28A - |
| UN ID | UN 2261 6.1/PG 2 |
| WGK Tiamana | 2 |
| RTECS | ZE6475000 |
| TSCA | Ae |
| Waehere HS | 29071400 |
| Te akomanga morearea | 6.1 |
| Roopu Tarapi | II |
Kupu Whakataki
Ko te 3,5-Dimethylphenol (e mohiotia ana ko te m-dimethylphenol) he puhui waro. E whai ake nei he kupu whakataki mo ona rawa, ona whakamahinga, tikanga hanga me nga korero haumaru:
Kounga:
- Te ahua: Ko te 3,5-dimethylphenol he totoka karaihe ma.
- Wairewa: He memeha i roto i te waipiro me te ether me te rire noa ki te wai.
- Te kakara: he kakara kakara motuhake.
- Nga taonga matū: He puhui phenolic me nga ahuatanga o te phenol. Ka taea te oxidized e te oxidizing āpiha me tauhohenga pērā i esterification, alkylation, etc.
Whakamahia:
- Te tauhohenga matū: Ko te 3,5-dimethylphenol te nuinga o te wa ka whakamahia hei reagent i roto i te whakahiato waro i roto i nga taiwhanga.
Tikanga:
Ka taea te whakarite 3,5-Dimethylphenol e:
Ka whiwhihia te Dimethylbenzene ma te tauhohe ki te bromine i raro i nga tikanga kawakore, katahi ka tukuna ki te waikawa.
Ka tukuna te Dimethylbenzene ki te waikawa, katahi ka oxidized.
Mōhiohio Haumaru:
- Ko te pa atu ki te kiri ka pa mai te irirangi me nga tauhohenga mate mate, ka mau i nga taputapu whakamarumaru i a koe e whakamahi ana.
- I te wa e ngohia ana, ka nui rawa atu ranei, ka puta he tohu o te paihana, penei i te whanoke, te nausea, te ruaki, me era atu mea. Me whai whakaaro ki te karo i te horomitanga pokanoa ranei i te wa e hapai ana.
- Tena koa tirohia nga Pepa Raraunga Haumaru me nga Tohutohu Whakahaere mo te whakamahi tika me te whakahaere.
