Phenylhydrazine hydrochloride(CAS#27140-08-5)
| Nga Tohu Whakamate | T – ToxicN – He kino mo te taiao |
| Waehere Morearea | R23/24/25 – He paitini ma te horomia, ka pa ki te kiri me te horomia. R36/38 – He whakapouri ki nga kanohi me te kiri. R43 – Ka whakaparahako pea te kiri R45 – Ka mate pea te mate pukupuku R50 – Tino paitini ki nga rauropi wai R68 – He tupono kare e taea te huri |
| Whakaahuatanga Haumaru | S45 – Ki te puta he aitua, ki te kore ranei koe e pai, rapu wawe i nga tohutohu hauora (whakaatuhia te tapanga ina taea.) S53 – A ape i te rongo – whiwhi tohutohu motuhake i mua i te whakamahi. S61 – A ape i te tuku ki te taiao. Tirohia nga tohutohu motuhake / pepa raraunga haumaru. |
| UN ID | UN 2811 |
Kupu Whakataki
Ko te Phenylhydrazine hydrochloride (Phenylhydrazine hydrochloride) he pūhui waro me te tauira matū C6H8N2 · HCl. Ko nga korero e whai ake nei mo tona ahuatanga, te whakamahinga, te whakarite me nga korero haumaru:
Taiao:
-Te ahua: He karaihe ma, he paura karaihe ranei
-te rewa: 156-160 ℃
-Warewa: Ka whakarewahia i roto i te wai, te waipiro me te wairewa etera, he paku whakarewa i roto i te ketones me te waiwaro kakara.
-Kangi: kakara haukinia
-He tohu: He irirangi, tino paitini
Whakamahia:
-Ko nga reagents matū: whakamahia hei reagents nui mo te aldehydes, waikano waihanga me nga takawaenga i roto i te whakahiato waro.
-Biochemistry: Kei a ia etahi tono mo te rangahau pūmua, penei i te kitenga o te hemoglobin me nga pūmua glycosylated.
-Ahuwhenua: Ka whakamahia ki nga waahi penei i te patupatupatu, pesticides me te aukati i te tipu tipu
Tikanga Whakaritenga:
Ko te whakarite o te phenylhydrazine hydrochloride ka taea te whiwhi ma te tauhohe i te phenylhydrazine me te waikawa waikawa. Ko nga taahiraa motuhake e whai ake nei:
1. Whakaranuhia te phenylhydrazine me te nui o te wairewa waikawa hauwai.
2. Oho ki te pāmahana e tika ana, ka pupuri i te tauhohenga mo te 30 meneti ki etahi haora.
3. I muri i te otinga o te tauhohenga, ka tātarihia te rerenga ka horoia ki te wai matao.
4. Ka mutu, ka taea te whakamaroke i te waipara kia whiwhi phenylhydrazine hydrochloride.
Mōhiohio Haumaru:
Ko te Phenylhydrazine hydrochloride he pūhui tino paitini. Kia tupato ki te mahi haumaru ina whakamahia ana. Me whai i nga aratohu haumaru e whai ake nei:
-Kaore e pa ki te kiri me nga kanohi. Ki te pa atu, horoi tonu ki te nui o te wai.
-Ka mau i nga karapu tiaki me nga mokete i te wa e mahi ana.
-Kaore i te tango i te puehu, i te kohu ranei o te matū, me whakahaere te mahi ki te waahi pai-hau.
-Whakaorangia pai, kia matara atu i nga mura me te whakangao.
-Mena ka ngongohia, ka ngongohia ranei, me rapu wawe te tirotiro hauora.
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