Acide Salicylic Cas: 69-72-7
| Umubare wa Cataloge | XD92029 |
| izina RY'IGICURUZWA | Acide Salicylic |
| URUBANZA | 69-72-7 |
| Imiterere ya molekularila | C7H6O3 |
| Uburemere bwa molekile | 138.12 |
| Ibisobanuro birambuye | 2-8 ° C. |
| Amategeko agenga ibiciro | 29182100 |
Kugaragaza ibicuruzwa
| Kugaragara | Ifu yera kugeza yera |
| Assay | 99% min |
| Ingingo yo gushonga | 158-161 ° C (lit.) |
| Ingingo yo guteka | 211 ° C (lit.) |
| ubucucike | 1.44 |
| ubucucike bw'umwuka | 4.8 (vs ikirere) |
| umuvuduko w'umwuka | 1 mm Hg (114 ° C) |
| indangagaciro | 1.565 |
| Fp | 157 ° C. |
| gukemura | Ethanol: 1 M kuri 20 ° C, isobanutse, idafite ibara |
| pka | 2.98 (kuri 25 ℃) |
| PH | 2.4 (H2O) (igisubizo cyuzuye) |
| Urwego rwa PH | Non0 uorescence (2.5) kugeza ubururu bwijimye 0 uorescence (4.0) |
| Amazi meza | 1.8 g / L (20 ºC) |
| xmax | 210nm, 234nm, 303nm |
| Yumva | Umucyo |
| Sublimation | 70 ºC |
Acide Salicylic ni FDA yemewe yo kwita ku ruhu ikoreshwa mu kuvura indwara ya acne, kandi niyo aside hydroxy ya beta (BHA) yonyine ikoreshwa mu bicuruzwa byita ku ruhu.Byuzuye kuruhu rwamavuta, aside salicylic izwi cyane kubushobozi bwayo bwo gusukura cyane amavuta arenze imyenge no kugabanya umusaruro wamavuta ujya imbere.Kuberako aside salicylique ituma imyenge isukuye kandi idafunze, irinda ibizaza byera hamwe numukara gukura.Acide Salicylic nayo yangiza uruhu rwapfuye, kandi imiti irwanya inflammatory ituma iba ikintu cyambere kubafite psoriasis.Acide Salicylic isanzwe iboneka mubishishwa, igishishwa cyiza, hamwe namababi yicyatsi kibisi, ariko verisiyo yubukorikori nayo ikoreshwa mubicuruzwa byita kuruhu.
Funga
