Salicylic acid Cas: 69-72-7
| Nọmba katalogi | XD91209 |
| Orukọ ọja | Salicylic acid |
| CAS | 69-72-7 |
| Ilana molikula | C7H6O3 |
| Òṣuwọn Molikula | 138.12 |
| Awọn alaye ipamọ | Ibaramu |
| Ti irẹpọ Owo idiyele koodu | 29182100 |
Ọja Specification
| Ifarahan | Funfun to ipara lulú |
| Asay | 99% iṣẹju |
| Ojuami Iyo | ⩾156°C |
| Ipele | Imọ-ẹrọ |
| Eeru | 0.3% |
| Awọn irin ti o wuwo | 20ppm |
| Sulfate | 0.5% |
| Ọrinrin | 0.5% |
| Phenol | 0.2% |
Salicylic acid jẹ acid Organic ti o yo-sanra.O ti wa ni a jẹ funfun gara tabi kirisita lulú.Ko ni õrùn ati pe o dun diẹ lẹhinna gbona.Ko si iyipada ninu afẹfẹ.O le jẹ sublimated ni titẹ oju aye loke 76 °C.O ti wa ni irọrun decarboxylated nipasẹ titẹ oju aye lati dagba erogba oloro.Ojutu olomi jẹ ekikan ati fesi pẹlu FeCl3 ni eleyi ti.Ọja yii jẹ tiotuka diẹ ninu omi, tiotuka ninu omi farabale, tiotuka ni ethanol tabi ether, tiotuka diẹ ninu chloroform.
Išẹ
1.It jẹ adayeba egboogi-iredodo.
2 O le ṣe iranlọwọ iwosan awọn arun ti awọ ara bi irorẹ ati hemorrhoids.
3.Cosmetics preservatives.Ni akọkọ ti a lo fun omi igbonse, omi gbigbona prickly, omi ati awọn ohun ikunra omi miiran.
4.It tun le jẹ usd bi awọn ohun elo aise ni itọju ilera ati ile-iṣẹ miiran.
