Guaiacol （CAS # 90-05-1）
| Kode y'ingaruka | R22 - Byangiza niba byamizwe R36 / 38 - Kurakaza amaso n'uruhu. |
| Ibisobanuro byumutekano | 26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama kwa muganga. |
| Indangamuntu ya Loni | 2810 |
| WGK Ubudage | 1 |
| RTECS | SL7525000 |
| TSCA | Yego |
| Kode ya HS | 29095010 |
| Icyitonderwa | Uburozi / Kurakara |
| Icyiciro cya Hazard | 6.1 (b) |
| Itsinda ryo gupakira | II |
| Uburozi | LD50 mu kanwa mu mbeba: 725 mg / kg (Taylor) |
Intangiriro
Guaiacol ni ifumbire mvaruganda. Ibikurikira nintangiriro kumiterere, imikoreshereze, uburyo bwo gutegura namakuru yumutekano ya guaiacol luff:
Ubwiza:
- Kugaragara: Guaiac ni isukari ibonerana ifite impumuro idasanzwe.
- Gukemura: Gukemuka mumashanyarazi menshi, nka Ethanol na ether.
Koresha:
- Imiti yica udukoko: Guaiacol rimwe na rimwe ikoreshwa nkibigize imiti yica udukoko.
Uburyo:
Guaiacol irashobora gukurwa mubiti bya guaiac (igihingwa) cyangwa bigahuzwa na methylation ya cresol na catechol. Uburyo bwa Synthesis burimo reaction ya p-cresol hamwe na chloromethane iterwa na alkali cyangwa p-cresol na acide formic munsi ya catiside ya aside nibindi.
Amakuru yumutekano:
- Umwuka wa Guaiacol urakaze kandi urashobora kugira ingaruka mbi kumaso, uruhu, hamwe nubuhumekero. Jya wambara ijisho ririnda, gants na mask nibiba ngombwa.
- Igomba kubikwa kure yumuriro nubushyuhe bwinshi, kandi ikabikwa mubikoresho byumuyaga kugirango wirinde guhura na okiside.
- Iyo ukoresheje guaiacol mubidukikije bihumeka neza kandi wirinde guhumeka imyuka yayo mugihe kirekire.
- Koresha neza ibice ukurikije uburyo bukoreshwa hamwe nubuyobozi bwo gucunga umutekano. Mugihe uhuye nuruhu cyangwa gukoresha, kwoza ako kanya n'amazi menshi hanyuma ushake ubuvuzi.
