4-Methyl octanoic acid（CAS#54947-74-9）
| Waehere Morearea | R34 – He weranga R36/37/38 – He whakapataritari ki nga kanohi, te punaha manawa me te kiri. R21/22 – He kino ki te pa ki te kiri me te horomia. |
| Whakaahuatanga Haumaru | S26 – Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora. 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.) |
| UN ID | UN 3265 8/PG 3 |
| WGK Tiamana | 1 |
| TSCA | Ae |
| Waehere HS | 2915 90 70 |
| Te akomanga morearea | 8 |
| Roopu Tarapi | III |
Kupu Whakataki
Ko te waikawa 4-Methylcaprylic he puhui waro. E whai ake nei he kupu whakataki mo tona ahuatanga, te whakamahinga, nga tikanga whakangao me nga korero haumaru:
Kounga:
- Ko te waikawa 4-Methylcaprylic he wai kore tae ki te kowhai me te kakara mīti motuhake.
- 4-Methylcaprylic acid he wairewa i roto i nga whakarewa pararopi penei i te waipiro me te etera i te pāmahana rūma. He iti te wairewa i roto i te wai.
Whakamahia:
- Ka whakamahia ano hei whakakorikori mo etahi polymers, hei awhina ki te whakatika i te tere me te kounga o te tauhohenga polymerization.
- Ka taea hoki te whakamahi waikawa 4-Methylcaprylic ki te whakareri i etahi o nga puhui, penei i te polyester me te polyurethane.
Tikanga:
- He maha nga huarahi hei whakarite i te waikawa 4-methylcaprylic, a ko te tikanga e whakamahia nuitia ana ka riro mai i te tauhohenga o te waikawa n-caprylic me te methanol. Ka puta te tauhohenga, ka whakakapihia e te roopu methyl tetahi o nga ngota hauwai o te waikawa caprylic ki te whakaputa waikawa 4-methylcaprylic.
Mōhiohio Haumaru:
- Ko te waikawa 4-Methylcaprylic he tino haumaru i raro i nga tikanga o te whakamahinga, engari kei reira tonu etahi whakatupato.
- I te wa e rongoa ana, e whakahaere ana i te waikawa 4-methylcaprylic, kia matara atu i nga puna whakawera me nga mea whakapouri, me te karo i te pa atu ki nga maatete whakapouri kaha, whakaheke ranei.
