2-Mercaptonicotinic acid (CAS# 38521-46-9)
| Iimpawu ezinobungozi | Xi – Irritant |
| Iikhowudi zoMngcipheko | 36/37/38 – Ukucaphukisa amehlo, inkqubo yokuphefumula kunye nolusu. |
| Inkcazelo yoKhuseleko | S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. I-S37/39 -Nxiba iiglavu ezifanelekileyo kunye nokukhusela amehlo / ubuso |
| WGK eJamani | 3 |
| FLUKA BRAND F IIKHOWUDI | 10-23 |
| I-TSCA | Ewe |
| Ikhowudi ye-HS | 29309090 |
| IKlasi yeeNgozi | OKUTHUMEKAYO |
Intshayelelo
I-2-mercapto-3-pyridylcarboxylic acid yi-organic compound. Oku kulandelayo sintshayelelo kwiipropati zayo, ukusetyenziswa, iindlela zokuvelisa kunye nolwazi lokhuseleko:
Umgangatho:
- Imbonakalo: I-2-mercapto-3-pyrolinic acid ayinambala ukuya kwikristale ekhanyayo etyheli okanye icrystalline eqinileyo.
- Uluvo lwevumba: linevumba elikhethekileyo.
- Ukunyibilika: Ukunyibilika emanzini, ethanol kunye nekloroform.
Sebenzisa:
- Ingasetyenziswa njengolungiselelo lwe-antibiotics, i-co-solvents, kunye ne-complexing agents.
Indlela:
I-2-mercapto-3-pyrolicarboxylic acid ingalungiswa ngolu hlobo:
- I-Balinomycin isabela kunye ne-carbamate ukunika i-mercapto-picolinate.
- Ukusabela kwe-Esterification: i-mercapto-picolinate iphendulwa kunye ne-alkyd acid ehambelanayo ukufumana i-2-mercapto-3-pyridylcarboxylic acid.
Ulwazi ngoKhuseleko:
- I-2-mercapto-3-picolinic acid iyacaphukisa. Ngokukhawuleza emva kokudibana nolusu kunye namehlo, hlambulula ngamanzi amaninzi.
- Ukuphefumla uthuli okanye umphunga kufuneka kugwenywe ngexesha lokusebenza ukuqinisekisa iimeko ezilungileyo zokungenisa umoya.
-Iiglavu ezikhuselayo, iiglasi kunye nemaski ekhuselayo ziyafuneka ukuze zisetyenziswe.
- Kwimeko yengozi okanye ukungenwa ngengozi, funa unyango ngokukhawuleza kwaye unike ulwazi olufanelekileyo lwento.
