Diethanolamine CAS: 111-42-2
Kev taw qhia txog khoom
Diethanolamine, tseem hu ua bishydroxyethylamine thiab 2,2′-iminobisethanol, yog cov kua dawb lossis tsis muaj xim nrog lub zog hygroscopicity. Nws yooj yim yaj hauv dej, methanol, ethanol, acetone thiab benzene. Nws solubility (g/100g) hauv benzene ntawm 25°C yog 4.2 thiab hauv ether yog 0.8. Nws lub hom phiaj yog: roj purifier, uas tuaj yeem nqus cov pa roj acidic hauv cov roj, xws li carbon dioxide, hydrogen sulfide, sulfur dioxide, thiab lwm yam. Cov kua "Benfield" siv hauv kev lag luam ammonia hluavtaws feem ntau yog tsim los ntawm cov khoom no; nws kuj siv rau emulsification. Cov neeg sawv cev, roj nplua nyeem, tshuaj zawv plaub hau, thickeners, thiab lwm yam; organic synthesis intermediates, siv los tsim cov khoom siv ntxuav, preservatives thiab cov tshuaj txhua hnub (xws li surfactants); synthesis ntawm morpholine.
Daim ntawv thov teb
Diethanolamine siv ua cov khoom siv raw rau cov buffers hauv kev lag luam tshuaj. Nws siv ua tus neeg sawv cev sib txuas hauv kev tsim cov ua npuas polyurethane uas muaj zog heev. Nws sib xyaw nrog triethanolamine ua cov tshuaj ntxuav rau cov pistons cav dav hlau. Nws reacts nrog cov fatty acids los tsim alkyl alkyls. Nws kuj siv rau hauv cov khoom siv organic Synthetic raw, cov khoom siv raw rau surfactants Chemicalbook thiab acid gas absorbers, siv ua cov thickeners thiab foam modifiers hauv cov tshuaj zawv plaub hau thiab cov tshuaj ntxuav lub teeb, ua cov intermediates hauv kev lag luam organic synthesis, thiab hauv kev lag luam tshuaj. Ua cov kuab tshuaj, nws siv dav hauv kev lag luam ntxuav khaub ncaws, kev lag luam tshuaj pleev ib ce, kev ua liaj ua teb, kev lag luam tsim kho thiab kev lag luam hlau.
Kev piav qhia txog kev tsim kho
Diethanolamine
CAS: 111-42-2
Cov mis mos molecular C4H11NO2
Qhov hnyav molecular 105.14
EINECS No. 203-868-0
Melting point 28°C (lit.)
Kub taw tes 217°C/150mmHg (lit.)
Qhov Ceev 1.097g/mL ntawm 25°C (lit.)
Siab ntawm cov pa dej <0.98atm (100°C)
Refractive index n20 / D1.477 (lit.)
Qhov kub hnyiab 280°F Kev khaws cia 2-8°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
Yog tias koj xav tau ntau cov lus hais,
please add WHATSAPP:0086-15950692266 or E-MAIL:gm@mit-ivy.com
Cov Lus Nug Feem Ntau
Q. Koj puas yog lub Hoobkas lossis lub tuam txhab lag luam?
A. Peb yog lub Hoobkas nyob hauv XUZHOU nroog, JIANGSU xeev, Suav teb.
Q. Puas yog txhua yam xim yog tib tus nqi?
A.Tsis yog, tus nqi sib txawv nyob ntawm seb cov qauv, muaj, Cov khoom xyaw thiab lwm yam.
Q. Koj puas muab tau cov qauv rau kev kuaj xyuas zoo ua ntej tso qhov kev txiav txim?
A. Cov qauv muaj thaum thov, tab sis tus nqi xa khoom yuav tsum tau them los ntawm cov neeg siv khoom.
Q. Puas muaj luv nqi?
A. Tus nqi luv nqi yuav muab los ntawm qhov ntau.
Q. Lub sijhawm xa khoom li cas?
A. Kwv yees li 7-15 hnub tom qab them nyiaj tau lees paub.
Q. Koj tuaj yeem lees txais cov nqe lus them nqi twg?
A. Peb txais T / T, LC, Western Union thiab Paypal.














