Guaiacol (CAS#90-05-1)
| Lambobin haɗari | R22 - Yana cutarwa idan an haɗiye shi R36 / 38 - Iriting ga idanu da fata. |
| Bayanin Tsaro | 26 – Idan mutum ya hadu da idanu, sai a wanke da ruwa mai yawa sannan a nemi shawarar likita. |
| ID na UN | 2810 |
| WGK Jamus | 1 |
| RTECS | Saukewa: SL7525000 |
| Farashin TSCA | Ee |
| HS Code | Farashin 29095010 |
| Bayanin Hazard | Mai guba/mai ban haushi |
| Matsayin Hazard | 6.1 (b) |
| Rukunin tattarawa | II |
| Guba | LD50 na baka a cikin beraye: 725 mg/kg (Taylor) |
Gabatarwa
Guaiacol wani abu ne na halitta. Mai zuwa shine gabatarwa ga kaddarorin, amfani, hanyoyin shiri da bayanan aminci na guaiacol luff:
inganci:
- Bayyanar: Guaiac ruwa ne mai haske tare da ƙamshi na musamman.
- Solubility: Mai narkewa a yawancin kaushi na halitta, kamar ethanol da ether.
Amfani:
- Maganin kashe kwari: Guaiacol wani lokaci ana amfani dashi azaman sinadari a cikin magungunan kashe qwari.
Hanya:
Ana iya fitar da Guaiacol daga itacen guaiac (wani shuka) ko kuma haɗa shi ta hanyar methylation na cresol da catechol. Hanyoyin haɗin gwiwa sun haɗa da amsawar p-cresol tare da chloromethane catalyzed by alkali ko p-cresol da formic acid karkashin acid catalysis da sauransu.
Bayanin Tsaro:
- Guaiacol tururi yana da ban haushi kuma yana iya yin tasiri mai ban haushi akan idanu, fata, da tsarin numfashi. Saka kayan ido masu kariya, safar hannu da abin rufe fuska idan ya cancanta.
- Ya kamata a nisantar da shi daga wuta da zafi mai zafi, kuma a adana shi a cikin akwati marar iska don guje wa haɗuwa da oxidants.
- Lokacin amfani da guaiacol a cikin yanayi mai kyau kuma a guji shakar tururinsa na dogon lokaci.
- Karɓar fili daidai gwargwadon hanyoyin aiki masu dacewa da jagororin kula da aminci. Idan ana hulɗa da fata ko amfani, kurkura nan da nan da ruwa mai yawa kuma ku nemi taimakon likita.
