2-MethylPhenylHydrazine Hydrochloride (CAS# 56413-75-3)
| Koodu ihe egwu | R20 - na-emerụ ahụ site na iku ume R21 - na-emerụ ahụ na kọntaktị na akpụkpọ ahụ R36 - na-ewe iwe na anya R37 - na-akpasu iwe na usoro iku ume R22 - na-emerụ ma ọ bụrụ na iloro ya |
| Nkọwapụta nchekwa | S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S36 / 37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu. S44 - S28 - Mgbe kọntaktị na akpụkpọ anụ, saa ozugbo na ọtụtụ ncha-suds. |
| NJ UN | 1325 |
| RTECS | MV8230000 |
| Koodu HS | 29280000 |
| Ihe edeturu egwu | Na-emerụ ahụ |
| Klas Hazard | 4.1 |
| Otu nkwakọ ngwaahịa | II |
Okwu mmalite
2-nitrophenylhydrazine hydrochloride. Ndị a bụ mmalite nke akụrụngwa ya, ojiji ya, ụzọ nrụpụta ya na ozi nchekwa:
Ogo:
- Ọdịdị: White crystalline ma ọ bụ kristal ntụ ntụ.
- Solubility: soluble na mmiri, ntakịrị soluble na alcohols na ethers.
- Chemical Njirimara: ezigbo nkwụsi ike, nwere ike inwe ụfọdụ mmeghachi omume organic na ogige ndị ọzọ.
Jiri:
- 2-Nitrophenylhydrazine hydrochloride bụ nke a na-ejikarị eme ihe na njikọ nke pesticides na nkwadebe nke ihe mgbawa.
- Enwere ike iji ya dị ka etiti nke timmodine pesticide na dịka ihe mmalite maka nkwadebe mgbawa hexanitroglutarate.
Usoro:
2-Nitrophenylhydrazine hydrochloride nwere ike ịkwadebe site na usoro ndị a:
1. 2-nitrophenylhydrazine na-emeghachi omume na hydrochloric acid iji mepụta 2-nitrophenylhydrazine hydrochloride.
2. A na-enweta ngwaahịa ezubere iche site na crystallization, filtration na ihicha.
Ozi nchekwa:
-2-Nitrophenylhydrazine hydrochloride kwụsiri ike n'okpuru ọnọdụ arụ ọrụ nkịtị, mana na-emepụta ihe egwu mgbawa n'okpuru oke okpomọkụ, lasers, ma ọ bụ isi mmalite okpomọkụ.
- Yiri akụrụngwa nchebe kwesịrị ekwesị dị ka uwe ụlọ nyocha, enyo enyo, na uwe ụlọ nyocha mgbe ị na-arụ ọrụ.
- Zere kọntaktị na acid siri ike, oxidants siri ike, wdg.
- Zere ikuru uzuzu ma ọ bụ kọntaktị na akpụkpọ ahụ ka ị ghara iwe iwe ma ọ bụ mmeghachi ahụ nfụkasị ahụ.
- Ekwesịrị iji ya rụọ ọrụ n'ime ụlọ nyocha nwere ikuku nke ọma ka ọ ghara ikuru uzuoku ya. Ọ bụrụ na ikuru ume, gaa na ikuku ọhụrụ wee chọọ nlekọta ahụike.
