Methyl Salicylate CAS 119-36-8 (Wintergreen Mafuta) Purity> 99.5% (GC) Factory

Methyl Salicylate (CAS: 119-36-8) ali ndi fungo lobiriwira ngati wintergreen.Itha kukonzedwa ndi kuchotsedwa kuzinthu zachilengedwe;kapena mwa esterification wa salicylic acid ndi methanol.Methyl salicylateangagwiritsidwe ntchito popanga zokometsera, koma ntchito yodziwika kwambiri ndi mafuta onunkhira.IFRA ilibe zoletsa.European Council imaphatikizapo methyl salicylate mu tebulo la zokometsera zopangira thanzi zomwe zingagwiritsidwe ntchito pazakudya popanda kuvulaza anthu, kuchuluka kwake ndi 8400mg/kg, ADI mtengo ndi 0.5mg/kg.Methyl Salicylate itha kugwiritsidwa ntchito ngati chakudya chokometsera chakudya, ndi kukoma kwa chakudya mkati mwa China GB2760-1996 zomwe zimagwiritsidwa ntchito kwakanthawi, mtengo wa ADI wa 0 mpaka 0.5, umagwiritsidwa ntchito kwambiri potumiza sitiroberi, vanila, mphesa ndi kununkhira kwina kwa zipatso. chakudya ndi mowa, komanso kukoma fructose, zakumwa zoziziritsa kukhosi.Methyl Salicylate imagwiritsidwanso ntchito ngati zosungira, mankhwala ophera tizilombo, ma polishes, inki, utoto, zonyamulira utoto wa polyester m'mafakitale.Mafuta a Methyl Salicylate ndi mankhwala odziwika bwino a dermatology okhala ndi analgesic, anti-inflammatory, bactericidal effect.Chifukwa imatha kuyambitsa mkwiyo wamba, sagwiritsidwa ntchito pakamwa.Ikafalikira pakhungu, imatengedwa mosavuta.Mafuta ake, mafuta odzola angagwiritsidwe ntchito pachimake nyamakazi, kupweteka kwa msana ndi kupweteka kwa minofu, komanso kuyabwa ndi zokometsera, zokometsera, zoteteza.Nthawi zambiri amagwiritsidwa ntchito ngati zokometsera zopangira mankhwala ndi pigmentum.Methyl Salicylate imagwiritsidwanso ntchito ngati zosungunulira komanso zopatsirana popanga mankhwala ophera tizilombo, fungicides, mafuta onunkhira, utoto, zodzikongoletsera, inki ndi ulusi wa utoto.Perfume ndi suntan lotion ultraviolet absorber.Salicylic acid ndi methanol amagwiritsidwa ntchito kuti apange pamaso pa sulfuric acid kudzera mu esterification.Salicylic Acid imasungunuka mu Methanol, onjezerani Sulfuric Acid, kutentha ndi kusonkhezera, nthawi yochitira ndi 3h, 90-100 ℃, ozizira mpaka pansi pa 30 ℃, kutenga mafuta, kusamba ndi sodium carbonate solution kuti pH8 pamwamba, ndiyeno kusamba nthawi imodzi ndi madzi.Vacuum distillation, sonkhanitsani 95-110 ℃ (1.33-2.0kPa) distillate, pezani Methyl Salicylate.Zokolola zimaposa 80%.Zomwe zili mumakampani a Methyl Salicylate ndi 99.5%.Ndikosavuta kusintha mukawululidwa mumlengalenga.Moto Hazard Methyl Salicylate ndi woyaka.Ikatenthedwa kuti iwonongeke, imatulutsa utsi wonyezimira komanso utsi woyipa.