4-Nitrophenylhydrazine Hydrochloride（CAS# 636-99-7)
| Waehere Morearea | R20/21/22 – He kino ma te horomia, ka pa ki te kiri me te horomia. R36/37/38 – He whakapataritari ki nga kanohi, te punaha manawa me te kiri. |
| 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. S24/25 – A ape i te pa ki te kiri me nga kanohi. S22 – Kaua e pupuhi puehu. |
| UN ID | 2811 |
| Tuhipoka morearea | He kino |
| Te akomanga morearea | 6.1 |
| Roopu Tarapi | III |
Kupu Whakataki
4-nitrophenylhydrazine hydrochloride. E whai ake nei he kupu whakataki mo tona ahuatanga, te whakamahinga, te tikanga whakarite me nga korero haumaru:
Kounga:
- Ko te 4-Nitrophenylhydrazine hydrochloride he totoka tioata kowhai e memeha ana ki te wai.
- He tino waikura me te pahū, na reira me ata whakahaere.
Whakamahia:
- Ko te 4-Nitrophenylhydrazine hydrochloride te nuinga o te whakamahi hei takawaenga mo nga matū kaha-nui me nga pahū.
- Ka taea te whakamahi i roto i te whakarite i etahi atu puhui nitro-rōpū-kei roto.
Tikanga:
- Ko te tikanga noa mo te whakarite i te 4-nitrophenylhydrazine hydrochloride ka whiwhi ma te nitrification.
- Whakarewahia te phenylhydrazine i roto i te whakarewa waikawa me te taapiri i te nui o te waikawa nitric e tika ana.
- I te mutunga o te tauhohenga, ka whakamaaramatia te hua i roto i te ahua o te waikawa waikawa.
Mōhiohio Haumaru:
- Ko te 4-Nitrophenylhydrazine hydrochloride he pūhui tino pahū me te pahū, ā, kia kaua e tūkino ki ētahi atu matū, tikanga rānei.
- I te wa e whakahaere ana me te rokiroki, he mea nui kia whai i nga tikanga whakahaere mo te haumaru me te mau taputapu whakamarumaru e tika ana.
- I te wa e whakahaere ana i nga whakamatautau, i nga mahi ahumahi ranei, ko te nui me nga tikanga o tana whakamahinga ka tino whakahaerehia hei aukati i nga aitua.
- I te wa e rukea ana, e tuku ana ranei i te matū, me mau ki nga ture a-rohe, nga whakaritenga me nga whakaritenga.
