2 5-Dichlorophenylhydrazine hydrochloride (CAS# 50709-35-8)
| Akara egwu | C - Na-emebi emebi |
| Koodu ihe egwu | 34 – Na-ebute ọkụ |
| Nkọwapụta nchekwa | S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S27 - Yipụ uwe niile emeru ozugbo. S36 / 37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu. S45 - Ọ bụrụ na ihe mberede ma ọ bụ ọ bụrụ na ahụ adịghị gị mma, chọọ ndụmọdụ ahụike ozugbo (gosi akara ahụ mgbe ọ bụla enwere ike.) |
| NJ UN | UN 3261 8/PG 2 |
| WGK Germany | 3 |
| Koodu HS | 29280000 |
Okwu mmalite
2,5-Dichlorophenylhydrazine hydrochloride bụ ngwakọta organic. Ihe na-esonụ bụ mmalite nke ọdịdị ya, ojiji ya, usoro nkwadebe na ozi nchekwa ya:
Ogo:
- Ọdịdị: 2,5-dichlorophenylhydrazine hydrochloride hydrochloride bụ ọcha crystalline ntụ ntụ.
- Solubility: Soluble na mmiri na ụfọdụ ihe mgbaze organic dị ka ethanol na ether.
Jiri:
- A na-ejikarị dị ka reagent kemịkalụ maka oxidation na carbonyl reagents na mmeghachi omume njikọ organic.
- N'ebe ụfọdụ nyocha, a na-ejikwa ya dị ka onye na-achọpụta ihe maka p-phenylenediamine.
- Enwere ike iji ya na ngwa ụfọdụ na mpaghara ọrụ ugbo.
Usoro:
Enwere ike ịkwadebe 2,5-Dichlorophenylhydrazine hydrochloride site na mmeghachi omume nke 2,5-dichlorophenylhydrazine na hydrochloric acid. Enwere ike ịchọta usoro nkwadebe kpọmkwem na akwụkwọ ma ọ bụ patent.
Ozi nchekwa:
- 2,5-Dichlorophenylhydrazine hydrochloride kwụsiri ike n'okpuru ọnọdụ nkịtị, mana ọ nwere ike na-egbu mmadụ. Ekwesịrị ịme usoro nchekwa dị mkpa mgbe a na-arụ ọrụ, dị ka iyi uwe mkpuchi, nchebe anya na akụrụngwa nchebe iku ume.
- Ekwesịrị ịkpachapụ anya ka ị ghara imetụ akpụkpọ ahụ na anya anya, ma zere iku ume ma ọ bụ iri nri.
- Ọ bụrụ na kọntaktị na mberede ma ọ bụ iku ume, kpochaa mmiri ozugbo wee chọọ nlekọta ahụike ozugbo.
Kemịkalụ dịgasị iche na ọdịdị na ojiji ya, yabụ biko soro omume nchekwa kemịkalụ kwesịrị ekwesị wee gụọ mpempe data nchekwa nke ngwaahịa dị mkpa nyere.
