phenyl hydrazine(CAS#100-63-0)
| Nā Code Risk | R45 - Hiki ke kumu i ka maʻi kanesa R23/24/25 – He mea make ma ka inhalation, pili me ka ili a ina e ale. R36/38 – Hoʻonanea i ka maka a me ka ʻili. R43 – Hiki ke hoʻonāwaliwali i ka ʻili R48/23/24/25 - R50 - He mea ʻawaʻawa loa i nā mea ola wai R68 - He pilikia paha o nā hopena hiki ʻole ke hoʻohuli ʻia |
| Ka wehewehe palekana | S53 - Hōʻalo i ka hoʻolaha - loaʻa nā ʻōlelo kuhikuhi kūikawā ma mua o ka hoʻohana ʻana. S45 – Inā loaʻa ka pōʻino a i ʻole ka maikaʻi ʻole, e ʻimi koke i ka ʻōlelo aʻo kino (e hōʻike i ka lepili inā hiki.) S61 - Hōʻalo i ka hoʻokuʻu ʻana i ke kaiapuni. E nānā i nā ʻōlelo kuhikuhi kūikawā / pepa ʻikepili palekana. |
| UN ID | UN 2572 6.1/PG 2 |
| WGK Kelemānia | 3 |
| RTECS | MV8925000 |
| NUI FLUKA BRAND F | 8-10-23 |
| TSCA | ʻAe |
| HS Code | 2928 00 90 |
| Papa Hazard | 6.1 |
| Hui Pūʻulu | II |
| Kaʻawaʻawa | LD50 ma ka waha ma ka Lapi: 188 mg/kg |
Hoʻolauna
He ʻala ʻokoʻa ko Phenylhydrazine. He mea ho'ēmi ikaika ia a me ka chelating agent hiki ke hana i nā paʻa paʻa me nā ion metala he nui. I nā hopena kemika, hiki i ka phenylhydrazine ke hoʻohui me nā aldehydes, nā ketones a me nā mea hoʻohui ʻē aʻe e hana i nā pūhui amine pili.
Hoʻohana nui ʻia ka Phenylhydrazine i ka synthesis o nā dyes, fluorescent agents, a hoʻohana ʻia hoʻi ma ke ʻano he mea hoʻohaʻahaʻa a i ʻole chelating agent i ka synthesis organik. Eia kekahi, hiki ke hoʻohana ʻia i ka hoʻomākaukau ʻana i nā preservatives, etc.
Loaʻa ʻia ke ʻano hoʻomākaukau o ka phenylhydrazine ma ka hana ʻana i ka aniline me ka hydrogen ma kahi mahana kūpono a me ke kaomi hydrogen.
ʻOiai he palekana ka phenylhydrazine, hiki i kona lepo a i ʻole ka hopena ke hoʻonāukiuki i ka ʻōnaehana hanu, ka ʻili, a me nā maka. I ka wā o ka hana, pono e mālama ʻia e pale aku i ka hoʻopili ʻana me ka ʻili, pale i ka hoʻohu ʻana i ka lepo a i ʻole nā mea hoʻonā, a e hōʻoia i ka hana ʻana i loko o kahi ʻano ventilated maikaʻi. I ka manawa like, pono e mālama ʻia ka phenylhydrazine mai nā lapalapa ākea a me nā mea ʻona e pale i ke ahi a pahū paha. I ka lawelawe ʻana i ka phenylhydrazine, e hahai i nā protocol lab kemikala kūpono a hoʻohana i nā mea pale kūpono e hōʻoia i ka palekana.
