2-Pentanethio (CAS#2084-19-7)
| Akara egwu | Xi - mgbakasị ahụ |
| Koodu ihe egwu | R10 - ọkụ R36 / 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 | UN 1993 3/PG 3 |
| WGK Germany | 3 |
| Klas Hazard | 3.1 |
| Otu nkwakọ ngwaahịa | II |
Okwu mmalite
2-pentathiol, nke a makwaara dị ka hexanethiol, bụ ngwakọta organosulfur. Ihe na-esonụ bụ mmalite nke ọdịdị ya, ojiji ya, usoro nkwadebe na ozi nchekwa ya:
Ogo:
- Ọdịdị: mmiri mmiri na-enweghị agba nke nwere isi ísì ụtọ pụrụ iche.
- Nkwụsi ike: kwụsiri ike n'ọnọdụ nkịtị, mana ikuku oxygen, acid na alkali nwere ike imetụta ya.
Jiri:
- Iji ụlọ ọrụ mmepụta ihe: 2-pentylmercaptan nwere ike iji dị ka akụrụngwa maka ndị na-emebi emebi, ihe mgbochi ịka nká, mmanụ mmanu na ihe mgbochi nchara.
Usoro:
- Na mmepụta nke ụlọ ọrụ mmepụta ihe, 2-pentyl mercaptan na-akwadokarị site na mmeghachi omume nke hexane na sọlfọ n'ihu onye na-emepụta ihe.
- N'ime ụlọ nyocha, enwere ike ịkwadebe 2-pentyl mercaptan site na mmiri mmiri mgbe mmeghachi omume hexane na hydrogen sulfide gasịrị.
Ozi nchekwa:
- 2-Penylmercaptan na-akpasu iwe ma na-emebi emebi, na-ebute mgbakasị ahụ na ọkụ na kọntaktị na akpụkpọ ahụ na anya.
- Nwere ike ịkpata isi ọwụwa, isi ọwụwa na ọgbụgbọ mgbe ikuru ume.
- Ọ bụrụ na iloro ya, ọ nwere ike ịkpata nsị.
- Mgbe ị na-eji ma na-echekwa, ekwesịrị ịkpachara anya iji zere ịkpọtụrụ oxygen, acids, na alkalis iji zere mmeghachi omume dị ize ndụ.
- Mgbe a na-eji ya, ịkwesịrị iyi akụrụngwa nchedo onwe gị kwesịrị ekwesị dịka uwe mkpuchi, enyo na uwe nchebe.
- Ọ bụrụ na kọntaktị na mberede ma ọ bụ iku ume, sachaa ebe ahụ emetụtara ozugbo ma chọọ enyemaka ahụike.
