Tuam Tshoj 2-Methoxyethanol CAS 109-86-4 Hoobkas thiab cov chaw tsim khoom

2-Methoxyethanol CAS 109-86-4

piav qhia luv luv:

Ethylene glycol monomethyl ether (hu ua MOE), tseem hu ua ethylene glycol methyl ether, yog cov kua tsis muaj xim thiab pob tshab, sib xyaw nrog dej, cawv, acetic acid, acetone thiab DMF. Ua ib qho tshuaj tseem ceeb, MOE yog siv dav ua cov tshuaj rau ntau yam roj, cellulose acetates, cellulose nitrates, cawv-soluble dyes thiab cov khoom siv hluavtaws.
Nws tau txais los ntawm kev sib xyaw ntawm ethylene oxide thiab methanol. Ntxiv methanol rau hauv boron trifluoride ether complex, thiab hla hauv ethylene oxide ntawm 25-30 ° C thaum do. Tom qab ua tiav qhov kev hla, qhov kub nce mus txog 38-45 ° C. Cov tshuaj tiv thaiv tshwm sim yog kho nrog potassium hydrocyanide- Neutralize cov tshuaj methanol rau pH = 8-Chemicalbook9. Rov qab methanol, distill nws, thiab sau cov feem ua ntej 130 ° C kom tau txais cov khoom nyoos. Tom qab ntawd nqa tawm fractional distillation, thiab sau cov feem 123-125 ° C ua cov khoom tiav. Hauv kev tsim khoom lag luam, ethylene oxide thiab anhydrous methanol raug tshuaj tiv thaiv ntawm qhov kub thiab siab tsis muaj catalyst, thiab cov khoom lag luam siab tuaj yeem tau txais.
Cov khoom no siv ua cov kuab tshuaj rau ntau yam roj, lignin, nitrocellulose, cellulose acetate, cov xim yaj hauv cawv thiab cov resins hluavtaws; ua cov tshuaj reagent rau kev txiav txim siab ntawm hlau, sulfate thiab carbon disulfide, ua cov tshuaj diluent rau cov txheej, thiab rau cellophane. Hauv cov khoom ntim khoom, cov varnishes qhuav sai thiab cov enamels. Nws kuj tseem siv tau ua tus neeg sawv cev nkag mus thiab tus neeg sawv cev leveling hauv kev lag luam zas xim, lossis ua cov yas thiab cov xim ci. Ua ib qho nruab nrab hauv kev tsim cov organic compounds, ethylene glycol monomethyl ether feem ntau yog siv hauv kev tsim cov acetate thiab ethylene glycol dimethyl ether. Nws kuj tseem yog cov khoom siv raw Chemicalbook rau kev tsim cov bis (2-methoxyethyl) phthalate plasticizer. Cov sib xyaw ntawm ethylene glycol monomethyl ether thiab glycerin (ether: glycerin = 98: 2) yog cov roj av tub rog uas tuaj yeem tiv thaiv kev icing thiab kev xeb ntawm cov kab mob. Thaum ethylene glycol monomethyl ether siv los ua tus neeg sawv cev tiv thaiv kev loj ntawm cov roj dav hlau, qhov ntxiv feem ntau yog 0.15% ± 0.05%. Nws muaj hydrophilicity zoo. Nws siv nws tus kheej hydroxyl pawg hauv cov roj los cuam tshuam nrog cov dej me me hauv cov roj. Kev tsim cov hydrogen bond association, ua ke nrog nws qhov chaw khov qis heev, txo qhov chaw khov ntawm cov dej hauv cov roj, ua rau cov dej ntws mus rau hauv dej khov. Ethylene glycol monomethyl ether kuj yog ib qho tshuaj tiv thaiv kab mob.

Lub Npe:2-Methoxyethanol CAS 109-86-4

Lub Npe Hom:MIT-IVY

Kev Pom Zoo:kua tsis muaj xim pob tshab

Kev Tiv Thaiv Ib puag ncig::Yog

Daim Ntawv Pov Thawj::ISO

Hom:Siv ua cov tshuaj pleev xim, nkag mus, leveling agent thiab organic synthesis intermediate.

Kev Thauj Khoom:NRUAB

Kev Kho Kom Zoo::Yog

Peev Xwm Tsim Khoom:500 Tons / Hli

Keeb kwm:Tuam Tshoj

Xa email rau peb Rub tawm MSDS/COA Rub tawm PDF

Cov Lus Qhia Txog Khoom

Cov Cim Npe Khoom

Kev taw qhia txog khoom

Daim ntawv thov teb

Cov khoom no siv ua cov kuab tshuaj rau ntau yam roj, lignin, nitrocellulose, cellulose acetate, cov xim yaj hauv cawv thiab cov resins hluavtaws; ua cov tshuaj reagent rau kev txiav txim siab ntawm hlau, sulfate thiab carbon disulfide, ua cov tshuaj diluent rau cov txheej, thiab rau cellophane. Hauv cov khoom ntim khoom, cov varnishes qhuav sai thiab cov enamels. Nws kuj tseem siv tau ua tus neeg sawv cev nkag mus thiab tus neeg sawv cev leveling hauv kev lag luam zas xim, lossis ua cov yas thiab cov xim ci. Ua ib qho nruab nrab hauv kev tsim cov organic compounds, ethylene glycol monomethyl ether feem ntau yog siv hauv kev tsim cov acetate thiab ethylene glycol dimethyl ether. Nws kuj tseem yog cov khoom siv raw Chemicalbook rau kev tsim cov bis (2-methoxyethyl) phthalate plasticizer. Cov sib xyaw ntawm ethylene glycol monomethyl ether thiab glycerin (ether: glycerin = 98: 2) yog cov roj av tub rog uas tuaj yeem tiv thaiv kev icing thiab kev xeb ntawm cov kab mob. Thaum ethylene glycol monomethyl ether siv los ua tus neeg sawv cev tiv thaiv kev loj ntawm cov roj dav hlau, qhov ntxiv feem ntau yog 0.15% ± 0.05%. Nws muaj hydrophilicity zoo. Nws siv nws tus kheej hydroxyl pawg hauv cov roj los cuam tshuam nrog cov dej me me hauv cov roj. Kev tsim cov hydrogen bond association, ua ke nrog nws qhov chaw khov qis heev, txo qhov chaw khov ntawm cov dej hauv cov roj, ua rau cov dej ntws mus rau hauv dej khov. Ethylene glycol monomethyl ether kuj yog ib qho tshuaj tiv thaiv kab mob.

Kev piav qhia txog kev tsim kho

2-Methoxyethanol

CAS 109-86-4

CBNumber: CB4852791

Cov mis mos molecular: C3H8O2

Qhov hnyav molecular: 76.09

Melting point: -85 ° C

Kub taw tes: 124-125 ° C (lit.)

Qhov Ceev: 0.965g/mL ntawm 25°C (lit.)

Cua siab: 6.17mmHg (20°C)

Refractive index: n20 / D1.402 (lit.)

Qhov kub hnyiab: 115°F

Cov xwm txheej cia khoom: Khaws cia + 5 ° C rau + 30 ° C

Kev khaws cia thiab kev thauj mus los

Ntim: raws li cov neeg xav tau
Cia Khoom: Khaws cia rau qhov chaw qhuav, tsaus ntuj thiab muaj cua nkag.

Cov Ntaub Ntawv Txog Lub Tuam Txhab

MIT-IVY INDUSTRY CO., LTD yog lub chaw tsim khoom thiab xa tawm cov tshuaj pleev xim zoo & cov tshuaj intermediates hauv Suav teb.

Feem ntau tsim cov khoom aniline series thiab cov khoom chlorine series.

MIT –IVY Chemicals Industry Co., Ltd. yog ib lub tuam txhab tsim tshuaj lom neeg rau 21 xyoo nrog cov khoom siv tsim khoom tiav thiab kev tswj hwm thiab kev saib xyuas cov tshuab.

Peb siv cov thev naus laus zis tsim khoom siab heev thiab cov txheej txheem sim los ua kom tiav kev tsim khoom, kev tswj xyuas zoo kom ua tau raws li tus qauv. Peb tau txais kev pom zoo los ntawm SGS, ISO9001, ISO140 01, GB / HS16949 thiab T28001.

Cov khoom tseem ceeb ntawm Mit-Ivy muaj xws li cov hauv qab no:

API, tshuaj intermediates, Dye intermediates, zoo, tshuaj tshwj xeeb, Cov xim pleev xim rau kev lag luam hauv dej thiab cov ntaub ntawv siv zog tshiab.

Peb lub khw tseem ceeb suav nrog Asmeskas, Is Nrias teb, Africa, Indonesia, Qaib ntxhw, Sab Qab Teb Asia, Sab Hnub Poob Asia thiab lwm yam. MIT-IVY Kev Lag Luam Cov khoom tseem ceeb sib koom 97% ntawm kev lag luam hauv tsev tshwj xeeb hauv kev tsim khoom thiab kev tswj hwm, Peb tuaj yeem muab cov khoom lag luam nrog tus nqi sib tw ntau dua. nrog qhov zoo tshaj plaws thiab tus nqi thiab txais tos los sab laj. Peb lub tuam txhab muaj cov kws tshaj lij uas tseem ceeb hauv kev tshuaj lom neeg R & D thiab kev tswj hwm sicentific, muab cov khoom lag luam tshuaj zoo nrog kev zoo thiab kev pabcuam ze, kuj muab cov khoom lag luam raws li peb cov neeg siv khoom xav tau. Peb muaj pab pawg tswj hwm zoo thiab tus kheej nrog lub tswv yim zoo, kev saib xyuas thiab kev cog lus los ntawm kev ua haujlwm ua ke, peb pab neeg siv zog ua tiav hauv kev txaus siab rau peb cov neeg siv khoom thiab peb tus kheej. peb txuas ntxiv tsim kho peb cov khoom lag luam thiab txhim kho peb cov kev pabcuam, kev muag khoom network. Yog li ntawd, peb pib thawj hom kev muag khoom hauv net hauv Suav teb, uas yog kev lag luam muag khoom ntawm pob me me coj los ntawm kev lag luam wholesale ntawm ntau hom kev tswj hwm. Peb cov khoom lag luam raug xa tawm dav dav rau Kaus Lim Qab Teb, Nyab Laj, Australia, Tebchaws Europe thiab South America, pom zoo los ntawm peb cov neeg siv khoom. Peb hais kom ua raws li kev tswj hwm "Kev lag luam yog peb lub compass, Zoo yog peb lub neej, Credit yog peb tus ntsuj plig". Cov neeg siv khoom txoj kev ntseeg siab yog peb cov hmoov av pem hauv ntej, lawv qhov kev txaus siab yog peb lub hom phiaj uas muaj teeb meem.

Kev Pabcuam Neeg Siv Khoom ntawm Hom Lag Luam:
Peb pab pawg neeg saib xyuas cov neeg siv khoom JIT hauv Suav teb tsim thiab siv cov tswv yim tshwj xeeb rau kev muab cov tshuaj lom neeg thiab cov tshuaj tshwj xeeb rau peb cov neeg siv khoom zoo tshaj plaws.
Koj qhov zoo:
● Kev pabcuam rau cov neeg siv khoom hauv nruab nrab pab txhawb kev yooj yim ntawm cov txheej txheem kev tswj hwm, ua rau lub sijhawm thiab kev txuag nyiaj.
● Peb lub network hauv Suav teb thiab cov kev daws teeb meem logistics zoo heev ua kom ntseeg tau tias cov tshuaj lom neeg zoo sib xws tau muab rau cov neeg siv khoom nrog ntau qhov chaw tsim khoom thiab pab txhawb kev ruaj ntseg hauv kev npaj thiab kev ntseeg siab ntawm cov txheej txheem.
● Peb cov txheej txheem raug kho kom zoo thiab hloov kho tas li rau peb cov neeg siv khoom cov qauv thiab cov kev xav tau hloov pauv.

Kev ua tau zoo ntawm Chemistry Logistics kev pabcuam:
Kev pabcuam logistic tshuaj lom neeg yog kev tshaj lij heev thiab yuav tsum zoo dua nyob rau hauv UN kev cai, tshwj xeeb tshaj yog rau DGR Class series. Peb muab cov kev daws teeb meem tshwj xeeb los txhim kho kev thauj khoom thiab pab pawg ntim khoom thiab kev pabcuam sau npe rau peb cov thawj coj. Peb lub chaw nres nkoj tseem ceeb hauv Suav teb nrog DGR cov chaw khaws khoom tshuaj yog los ua haujlwm tshuaj tshwj xeeb thiab siv txhua daim ntawv pov thawj cuam tshuam.

Peb lub peev xwm faib khoom muaj xws li:
● Kev xa khoom yooj ywm, kev daws teeb meem ntse
● Txhua yam los ntawm kev xa khoom ntau txhiab tonnes mus rau qhov xa khoom me tshaj plaws ntawm cov khoom ntim thiab txawm tias cov qauv.
● Khoom ntau - khaws cia thiab thauj cov hmoov thiab kua - kev txav mus los ntawm cov khoom hauv nkoj - hmoov thiab kua ntau
● Kev khaws cia tshuaj, pub tsiaj thiab khoom noj raws li cov qauv tau lees paub
● Cov khoom siv sib cais los ntawm chav ua lag luam thiab kev faib tawm kev phom sij
● Kev khaws cia thiab kev thauj mus los uas tswj tau qhov kub thiab txias
● Kev tswj tus nqi zoo
● Rov ntim khoom dua, ntim khoom hauv lub nruas, muab ntim rau hauv hnab, rhuav thiab muab pov tseg
● Cov KPI ntawm kev xa khoom rau cov neeg siv khoom thaum ua tiav kev xa khoom