Liquid 20% sodium thiomethoxide (CAS No. 5188-07-8) yog sai tau txais kev lees paub tias yog ib qho tshuaj tseem ceeb hauv ntau yam kev lag luam. Cov compound, uas yog tsawg kawg yog 20% ntshiab thiab zoo li cov kua dawb, yog qhov tseem ceeb tsis yog rau nws cov khoom siv tshuaj lom neeg nkaus xwb tab sis kuj rau nws cov kev siv sib txawv thoob plaws hauv kev lag luam.
Ib qho ntawm kev siv tseem ceeb ntawm sodium methylmercaptide yog hauv kev tsim tshuaj tua kab. Nws cov qauv tshuaj tshwj xeeb ua rau nws siv los ua cov tshuaj reagent zoo hauv kev sib txuas ntawm ntau yam tshuaj ua liaj ua teb, pab tsim cov tshuaj tua kab ntau dua thiab zoo ib puag ncig. Qhov no yog qhov tseem ceeb tshwj xeeb vim tias kev ua liaj ua teb nce ntxiv nrhiav kev daws cov kab tsuag kom ruaj khov.
Hauv kev lag luam kws tshuaj, sodium thiomethoxide ua lub luag haujlwm tseem ceeb hauv cov organic synthesis. Nws yog siv nyob rau hauv zus tau tej cov tshuaj intermediates thiab pab nyob rau hauv txoj kev loj hlob ntawm tshiab tshuaj thiab kev kho mob. Lub peev xwm los txhawb cov tshuaj lom neeg nyuaj ua rau nws muaj txiaj ntsig zoo hauv cov txheej txheem kev tsim tshuaj.
Tsis tas li ntawd, kev lag luam dyeing kev lag luam tau txais txiaj ntsig los ntawm cov khoom ntawm sodium thiomethoxide vim nws yog siv rau hauv kev sib txuas ntawm ntau yam xim thiab xim. Daim ntawv thov no yog qhov tseem ceeb rau kev tsim cov xim vibrant hauv textiles thiab lwm yam ntaub ntawv, txhim khu kev zoo nkauj ntawm cov khoom.
Cov tshuaj fiber ntau thiab hluavtaws cob kev lag luam kuj tso siab rau cov khoom tiv thaiv corrosion ntawm sodium methylmercaptide. Los ntawm kev sib xyaw ua ke no, cov tuam txhab tsim khoom tuaj yeem ua kom cov khoom siv tau ntev thiab ntev ntawm lawv cov khoom, kom ntseeg tau tias lawv tuaj yeem tiv taus ib puag ncig hnyav.
Rau cov neeg nrhiav cov khoom zoo sodium methyl mercaptide, cov neeg muag khoom txhim khu kev qha tuaj yeem muab cov kev xaiv rau lub Hoobkas, ua kom cov lag luam muaj kev nkag mus rau cov tshuaj tseem ceeb no hauv ntau qhov ntau. 20% kua sodium methylmercaptide yog ntim rau hauv 200kg hnab yas woven, nruab nrab bulk ntim los yog cia tso tsheb hlau luam thiab yuav siv tau nyob rau hauv ntau yam kev lag luam daim ntaub ntawv.
Raws li cov ntsiab lus, kua sodium methylmercaptide 20% (CAS No. 5188-07-8) yog ib qho tshuaj siv ntau yam uas ua lub luag haujlwm tseem ceeb hauv kev tsim cov tshuaj tua kab, tshuaj, dyes thiab hluavtaws resins. Nws cov ntawv thov sib txawv thiab cov khoom siv zoo ua rau nws yog ib qho tseem ceeb ntawm cov txheej txheem tsim khoom niaj hnub no.
Post lub sij hawm: Nov-01-2024
