Babban tsabta Salicylic acid foda CAS 69-72-7
high tsarki Salicylic acid foda tare da farashi mai kyau CAS 69-72-7
Sunan samfur: Salicylic acidLambar CAS: 69-72-7
Tsarin kwayoyin halitta: C7H6O3
Nauyin Kwayoyin Halitta: 138.12
Menene salicylic acid?
Salicylic acid shine tsantsar haushin willow na tsire-tsire, kuma yana hana kumburi na halitta.
Ana amfani da salicylic acid don magance cututtukan fata daban-daban a cikin dermatology.kamar kuraje (kuraje), tsutsotsi da sauransu.
Salicylic acid na iya cire ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙaho, haifuwa, anti-mai kumburi, wanda ya dace sosaidon maganin kurajen da ke haifar da toshewa, samfuran kurajen da aka fi sani da su a duniya sunesalicylic acid, maida hankali ne yawanci 0.5 zuwa 2%.
Salicylic acid aiki
Ana iya amfani da salicylic acid azaman albarkatun magunguna. Don shirye-shiryen aspirin, sodium salicylate, salicylamide, analgesic, phenyl salicylate, da sauransu. Rini masana'antu gashirye-shiryen moxibustion tsarki rawaya, kai tsaye launin ruwan kasa 3GN, acid chrome rawaya da sauransu.Har ila yau ana amfani da shi azaman mai hana cutar kumburin roba da magungunan kashe ƙwayoyin cuta
Ana iya amfani da salicylic acid azaman albarkatun magunguna. Don shirye-shiryen aspirin, sodium salicylate, salicylamide, analgesic, phenyl salicylate, da sauransu. Rini masana'antu gashirye-shiryen moxibustion tsarki rawaya, kai tsaye launin ruwan kasa 3GN, acid chrome rawaya da sauransu.Har ila yau ana amfani da shi azaman mai hana cutar kumburin roba da magungunan kashe ƙwayoyin cuta
Aikace-aikace na salicylic acid
1. Salicylic acid wato ortho hydroxy benzoic acid (o-hydroxybenzoic acid) wani nau'i ne namuhimmanci kwayoyin roba albarkatun kasa.A cikin samar da magungunan kashe qwari, ana amfani da shi don maganin ƙwayoyin cuta na ƙwayoyin cuta na phosphorus Isocarbophos,isofenphos methyl matsakaici isopropyl salicylate da Rodenticide warfarin, kashe berayen ether matsakaici 4-hydroxy coumarin; A cikin masana'antar harhada magunguna, an yi amfani da salicylic acid azaman antiseptics, kuma a matsayin tsaka-tsakin acetylsalicylic acid (aspirin) da sauran kwayoyi; shi kuma wanimahimman kayan albarkatun rini, kayan yaji, irin su masana'antar roba.
2. Ana amfani da shi ne a matsayin ɗanyen kayan abinci na aspirin feedstock da pesticide aqueous amine dakayayyakin phosphorus, kuma za a iya amfani da su a masana'antar rini, tacewa da sinadarai reagent, da dai sauransu.
3. An yi amfani da shi a cikin masana'antar harhada magunguna don maganin antipyretic, analgesic, anti-mai kumburi,magungunan diuretic, rini na masana'antu da ake amfani da su kai tsaye na dyes na azo da rini na acid mordant, amma kuma don kayan yaji, da sauransu.
4. An yi amfani da shi azaman mai nuna alama mai rikitarwa da abin adanawa.
5. Tabbatar da aluminum, boron, cerium, jan karfe, baƙin ƙarfe, gubar, manganese, mercury, nickel, azurfa,
Tungsten, vanadium, sulfite, nitrate, nitrate, titanium. Ƙaddamar da aluminum, jan karfe, baƙin ƙarfe, thorium, titanium da uranium. Hanyar Alkali da ma'aunin titration na iodometry. Mai kyalli nuna alama. Mai nuna alama mai rikitarwa.| Abu | Fihirisa |
| Bayyanar | Farar crystalline foda |
| Asarar bushewa | ≤0.5% |
| Ragowa akan kunnawa | ≤0.05% |
| Chloride | ≤0.014% |
| Sulfate | ≤0.02% |
| Karfe masu nauyi | ≤20 ug/g |
| Abubuwan da ke da alaƙa 4-hydroxybenzoic acid | ≤0.1% |
| 4-hydroxybenzoic acid | ≤0.05% |
| Phenol | ≤0.02% |
| Sauran kazanta | ≤0.05% |
| Jimlar ƙazanta | ≤0.2% |
| Assay | 98.0-102.0% |
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