Salicylic acid Cas: 69-72-7
Nomoro ea lethathamo | XD91209 |
Lebitso la Sehlahiswa | Salicylic acid |
CAS | 69-72-7 |
Foromo ea limolek'hule | C7H6O3 |
Boima ba Molek'hule | 138.12 |
Lintlha tsa polokelo | Ambient |
Khoutu ea Lekhetho e Kopantsoeng | 29182100 |
Tlhaloso ea Sehlahisoa
Ponahalo | E tšoeu ho ea ho phofo ea tranelate |
Assay | 99% mets |
Melting Point | ⩾156 ° C |
Kereiti | Setsebi |
Molora | ⩽ 0.3% |
Litšepe tse boima | ⩽ 20ppm |
Sulfate | ⩽ 0.5% |
Mongobo | ⩽ 0.5% |
Phenol | ⩽ 0.2% |
Salicylic acid ke organic acid e qhibilihang ka har'a mafura.Ke kristale e tšoeu kapa phofo ea kristale.Ha e na monko 'me e monate hanyenyane ebe e ea chesa.Ha e na phetoho moeeng.E ka fokotsoa tlas'a khatello ea sepakapaka ka holimo ho 76 °C.E hloekisoa habonolo ke khatello ea sepakapaka ho theha carbon dioxide.Mokelikeli oa metsi o asiti 'me o kopana le FeCl3 ka pherese.Sehlahisoa sena se qhibiliha hanyane ka metsing, se qhibiliha ka metsing a belang, se qhibiliha ka ethanol kapa ether, se qhibiliha hanyenyane ka chloroform.
Mosebetsi
1.Ke ntho ea tlhaho e khahlanong le ho ruruha .
2 E ka thusa ho phekola mafu a sa foleng a letlalo a kang makhopho le li-hemorrhoids.
3. Li-preservatives tsa litlolo.Haholo-holo e sebelisoa bakeng sa metsi a ntloana, metsi a futhumetseng a prickly, metsi le litlolo tse ling tsa metsi.
4.E ka boela ea sebelisoa e le lisebelisoa tse tala litabeng tsa bophelo bo botle le indasteri e meng.