2 5-Dimethylphenylhydrazine hydrochloride (CAS# 56737-78-1)
| Akara egwu | Xi - mgbakasị ahụ |
| Koodu ihe egwu | 36/37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ. |
| Nkọwapụta nchekwa | S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S36 - Yiri uwe nchebe kwesịrị ekwesị. |
| NJ UN | 2811 |
| WGK Germany | 3 |
| Ihe edeturu egwu | Na-emerụ ahụ/Na-ewe iwe |
| Klas Hazard | 6.1 |
| Otu nkwakọ ngwaahịa | III |
Okwu mmalite
2,5-Dimethylphenylhydrazine hydrochloride bụ organic compound na chemical usoro C8H12N2 · HCl. Nke a bụ nkọwa nke njirimara, ojiji, nkwadebe na ozi nchekwa nke ogige ahụ:
Ọdịdị:
1. Ọdịdị: crystalline siri ike na-enweghị agba.
2. ebe agbaze: ihe dịka 120-125 ℃.
3. Solubility: Soluble na mmiri, ethanol na ụfọdụ ihe mgbaze organic.
4. toxicity: ogige ahụ na-egbu egbu, ọ dị mkpa ịṅa ntị na ọrụ nchekwa.
Jiri:
1. 2,5-Dimethylhydrazine hydrochloride na-ejikarị eme ihe na njikọ organic dị ka etiti dị mkpa.
2. Enwere ike iji ya dị ka ihe eji eme ihe maka ịcha akwa, ọgwụ na pesticides.
Ụzọ nkwadebe:
Enwere ọtụtụ ụzọ maka nkwadebe nke 2,5-Dimethylphenylhydrazine hydrochloride. Ihe na-esonụ bụ usoro nchịkọta nkịtị:
2,5-dimethylphenylhydrazine na-emeghachi omume na hydrochloric acid iji mepụta ogige ahụ. A na-emekarị mmeghachi omume ahụ na okpomọkụ nke ụlọ, na nhazi kemịkalụ kwekọrọ bụ nke a:
C8H12N2 HCl → C8H12N2·HCl
Ozi nchekwa:
1. 2,5-Dimethylphenylhydrazine hydrochloride nwere ụfọdụ nsị, kwesịrị ịṅa ntị na ọrụ nchekwa, zere iku ume, kọntaktị na akpụkpọ anụ ma ọ bụ oriri.
2. Arụ ọrụ kwesịrị iyi ihe nchebe kwesịrị ekwesị, dị ka uwe aka, enyo na uwe nchebe.
3. Mgbe ị na-eji ma ọ bụ na-edozi ogige ahụ, a ga-eme ya na mpaghara ikuku dị mma iji zere nchịkọta nke vapo ya na gburugburu ebe mechiri emechi.
4. Ọ bụrụ na ị bata na ngwakọta a, kpochaa ebe emetụtara ozugbo na mmiri buru ibu ma chọọ nlekọta ahụike.
5. Ekwesịrị ịchekwa ogige ahụ n'ime akpa mechiri emechi, pụọ na isi okpomọkụ na ọkụ ọkụ.
