4-Ethylphenyl hydrazine hydrochloride（CAS# 53661-18-0)
| Nga Tohu Whakamate | Xi – Irritant |
| Waehere Morearea | 36/37/38 – He whakapataritari ki nga kanohi, te punaha manawa me te kiri. |
| Whakaahuatanga Haumaru | S37/39 – Kia mau nga karapu tika me te whakamarumaru kanohi/kanohi S26 – Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora. S24/25 – A ape i te pa ki te kiri me nga kanohi. |
| Waehere HS | 29280000 |
| Tuhipoka morearea | Whakariri |
| Te akomanga morearea | TANGATA, TANGATA-H |
Kupu Whakataki
Ko te 4-Ethylphenylhydrazine hydrochloride(4-Ethylphenylhydrazine hydrochloride) he pūhui waro me te tātai matū C8H12N2HCl. Ko nga korero e whai ake nei mo tona ahuatanga, te whakamahinga, te whakarite me nga korero haumaru:
Taiao:
- Ko te 4-Ethylphenylhydrazine hydrochloride he paura tioata ma. He kakara haukini motuhake.
-He ira whakarewa teitei me te ira koropuha, a he pumau i te pāmahana rūma. He wairewa ki te wai.
Whakamahia:
- Ko te 4-Ethylphenylhydrazine hydrochloride te nuinga ka whakamahia hei takawaenga i roto i te whakahiato waro. Ka taea te whakamahi ki te whakahiato i etahi atu puhui, penei i te pesticides, waikano, raau taero, aha atu.
-Na te kaha o te whakaurunga o te hāora me te hauhā, ka taea hoki te whakamahi i te waahi o te wehenga hau me te rokiroki.
Tikanga Whakaritenga:
- 4-Ethylphenylhydrazine hydrochloride ka taea te whakahiato ma nga tikanga e rua e whai ake nei:
1. ka tauhohe te ethylbenzene me te hydrazine ki te whiwhi i te 4-ethylphenylhydrazine, katahi ka rongoatia ki te waikawa maaota kia whiwhi ai i te hydrochloride.
2. Ko te tauhohenga o te ethyl benzyl bromide me te phenylhydrazine hydrochloride ka homai te 4-Ethylphenylhydrazine hydrochloride.
Mōhiohio Haumaru:
- Ko te 4-Ethylphenylhydrazine hydrochloride he pūhui pararopi, ā, me āta whakahaere. He whakapataritari ina pa ana ki te kiri, ki nga kanohi, ma te whakangohanga ranei.
-Ka mau i nga taputapu whakamarumaru e tika ana penei i nga karapu, nga karaehe me nga koti taiwhanga i te wa e whakamahia ana.
-Me penapena ki roto i te waahi maroke, hauhautanga, pai te hau, kia matara atu i te ahi me nga mea whakapouri.
-Kia mau ki nga ture a-rohe me nga aratohu haumaru i te wa e whakahaere ana, e maka ana.
