Peb yog ib tus thawj cojsodium methylate hmoov manufacturersthiab exporters hauv Suav teb, peb tuaj yeemexport sodium methoxidencaj qha rau koj tus kheej chaw nres nkoj smoothly.Yog koj xav yuavsodium methylatelos ntawm Tuam Tshoj Hoobkas, thov koj xav xa email rau peb.
1. Sodium Methylate yog dab tsi?
Sodium methoxide, nrog rau cov tshuaj formula CH3ONa, yog ib yam tshuaj lom neeg uas muaj corrosivity thiab spontaneous combustion.Nws yog tsuas yog siv nyob rau hauv kev lag luam kws tshuaj thiab organic synthesis raws li condensing tus neeg sawv cev, tshuaj reagent, catalyst rau edible roj kev kho mob, thiab lwm yam.
Lub npe: sodium methoxy
Cov tshuaj formula: CH3ONa
Molecular Luj: 54.024
Cas No.:124-41-4 ib
EINECS No.: 204-699-5
Dej solubility: soluble, soluble hauv methanol thiab ethanol.
Cov tsos mob: dawb hmoov los yog kua tsis muaj xim
UNNo.: 1431/4.2
Stability: rhiab rau huab cua thiab noo noo, sai sai decomposes rau hauv methanol thiab sodium hydroxide nyob rau hauv dej, thiab decomposes nyob rau hauv huab cua saum toj no 126.6 ℃.
Muaj ob hom ntawmsodium methoxidekhoom: khoom thiab kua.Cov khoom yog ntshiab sodium methoxide thiab cov kua yog methanol tov ntawm sodium methoxide.Cov ntsiab lus ntawm sodium methoxide yog 27.5 ~ 31%.Sodium methoxide kua yog tsis muaj xim los yog yellowish viscous kua, rhiab heev rau oxygen, flammable thiab tawg.Yooj yim nqus dej noo.Dissolve nyob rau hauv methanol thiab ethanol, decompose rau methanol thiab sodium hydroxide nyob rau hauv dej, thiab decompose nyob rau hauv huab cua saum toj no 126.6 ℃.Insoluble hauv benzene thiab toluene.Nws yog heev irritating thiab corrosive.Nws yog siv los ua tus neeg sawv cev condensing, muaj zog alkaline catalyst thiab methoxylating tus neeg sawv cev los npaj cov tshuaj xws li tshuaj Phau Ntawv Vitamin B1 thiab a, sulfadiazine thiab lwm yam.Ib qho me me yog siv rau kev tsim tshuaj tua kab.Nws tseem tuaj yeem siv los ua cov khoom siv rau kev kho mob ntawm cov rog thiab cov roj edible, tshwj xeeb tshaj yog lard.Nws kuj tseem siv tau los ua kev tshuaj ntsuam reagent.Solid sodium methoxide yog cov hmoov tsis muaj xim amorphous, rhiab rau oxygen, flammable, soluble hauv methanol thiab ethanol, decomposed rau hauv methanol thiab sodium hydroxide hauv dej, thiab decomposed nyob rau hauv huab cua saum toj no 126.6 ℃.Nws yog tsuas yog siv nyob rau hauv zus tau tej cov sulfonamides, VB6 thiab va.sodium methoxide kuj yog ib qho catalyst rau cov organic synthesis, uas yog siv rau hauv kev tsim tshuaj tua kab thiab kev lag luam roj.
2.Main daim ntawv thov
1).Sodium methoxide muaj ntau yam kev siv, feem ntau yog siv los tsim cov sulfonamides thiab lwm yam.
2).Nws yog siv los ua tus neeg sawv cev yooj yim condensation thiab catalyst nyob rau hauv cov organic synthesis, thiab yog siv nyob rau hauv lub synthesis ntawm txuj lom thiab dyes.Nws yog raw khoom ntawm vitamin B1, a thiab sulfadiazine.
3).Nws yog siv los ua raw khoom ntawm cov tshuaj thiab tshuaj tua kab.Nws yog ib qho tseem ceeb raw khoom rau synthesis ntawm cov tshuaj xws li sulfaimidine, sulfamethoxazole thiab sulfa synergist.
4).Nws yog siv los ua ib qho catalyst rau kev kho mob ntawm cov roj edible thiab edible roj (tshwj xeeb tshaj yog lard) los hloov cov roj qauv kom nws haum rau margarine thiab yuav tsum tau muab tshem tawm nyob rau hauv lub kawg zaub mov.
3.Export Pob:
Cov yam ntxwv ntawm kev khaws cia thiab kev thauj mus los: Lub tsev khaws khoom yog qhov cua thiab qhuav ntawm qhov kub thiab txias;Khaws cais ntawm cov kua qaub thiab oxidants.
4. Kev pab thawj zaug
Kev sib cuag ntawm daim tawv nqaij: Tshem cov khaub ncaws tsis huv thiab yaug nrog dej ntws rau 15 feeb.Thaum kub hnyiab, nrhiav kev kho mob.
Kev sib cuag qhov muag: Nqa daim tawv muag tam sim ntawd thiab yaug nrog cov dej ntws los yog cov dej qab ntsev ib txwm tsawg li 15 feeb.Mus ntsib kws kho mob.
Inhalation: Tawm ntawm qhov chaw mus rau qhov chaw uas muaj huab cua ntshiab.Muab cov pa oxygen thaum ua pa nyuaj.Thaum ua pa nres, ua pa ua pa tam sim.Mus ntsib kws kho mob.
Kev Noj Qab Haus Huv: Garg tam sim ntawd thiab haus mis nyuj los yog qe dawb.Mus ntsib kws kho mob.
Txoj kev tua hluav taws: Ua npuas ncauj, xuab zeb thiab carbon dioxide.Tsis muaj dej.
Hebei Guanlang Biotechnology Co., Ltd. belongs rau Guanlang Group, uas tau tsim nyob rau hauv 2007, nyob rau hauv Shijiazhuang nroog uas yog lub peev ntawm Hebei xeev thiab hub sector ntawm Beijing Tianjin thiab Hebei thiab muaj kom zoo dua ntawm kev thauj mus los yooj yim.Peb lub tuam txhab yog niaj hnub high-tech chemical enterprise nrog Kev Tshawb Fawb & Kev Tsim Kho, ntau lawm thiab muag.Peb muaj peb tus kheej lub Hoobkas thiab chaw kuaj mob, kuj muab kev pabcuam customized synthesis rau peb cov neeg siv khoom.
