Phenol cawv compound diethanmamine (dea) CAS: 111-42-2

Khoom:
1. Tsos: tsis muaj xim rau lub teeb daj.
2. Solubility: nchuav nrog dej thiab ntau cov kuab tshuaj organic.
3. Kev ruaj khov: ruaj khov nyob rau hauv chav tsev kub, tab sis tuaj yeem ua decomposed los ntawm cov neeg sawv cev oxidising thiab acids.
4. Kev zes taw tes: Txog 155-166 degrees Celsius.

Siv:
Diethanamine yog qhov tseem ceeb corrosion thiab siv ua cov roj corrosion, raws li cov roj av thiab cov roj txiav, thiab hauv ntau lwm hom roj lubricating. Nws kuj yog siv rau hauv cov pa roj ua ib qho nqus rau kev ua kom dawb huv acidic gases. Nws yog siv los ua emulsifier hauv ntau qhov chaw pleev tshuaj thiab tshuaj. Nyob rau hauv kev lag luam textant raws li cov roj nplua nyeem, tab sis kuj yog tus neeg ntub dej thiab muag thiab lwm yam khoom siv hluavtaws organic raw.

Cov Ntaub Ntawv Kev Nyab Xeeb:
1. Diethanoline yog kev txob txob, zam kev sib cuag nrog daim tawv nqaij, qhov muag thiab ua pa ua pa.
2. Tus Kheej Kev Tiv Thaiv Kev Tiv Thaiv, xws li cov hnab looj tes tiv thaiv, tsom iav thiab cov ntaub thaiv npog, yuav tsum pom thaum siv thaum siv.
3. Saib xyuas kom tiv thaiv kom tsis txhob to feakage thiab muaj qhov chaw tiv taws thaum khaws cia thiab tuav.
4. Diethanoline yog qhov muaj peev xwm muaj peev xwm txaus ntshai rau ib puag ncig thiab loj tshaj tawm rau ib puag ncig yuav tsum zam.

Peb Qhov Zoo:

1.High zoo, tus nqi sib tw, kev pabcuam zoo.
2.Nws cov neeg muas zaub txoj cai xaiv lub pob;
3.Nws cov neeg muas zaub txoj cai xaiv cov kev ntim rau nws cov khoom lag luam los ntawm ntau txoj hauv kev siv tau yooj yim
4.Specials yog tau thaum cov neeg xaj xaj yog qhov loj txaus, suav nrog txoj cai luv nqi;
5.our lub tuam txhab cog lus tias yuav xa cov neeg siv khoom 'pob rau nws txhais tes kom nyab xeeb, lossis peb yuav them rau tag nrho cov poob thiab kev ua haujlwm.

10 xyoo ntawm kev paub

Nrog tshaj 10 xyoo ntawm kev paub, peb cov khoom xa tawm mus rau Tebchaws Europe, North America, South America, Thaj Chaw Nruab Nrab Sab Hnub Tuaj, Asia, Tsev Africa. Peb tau tsim tsa lub sijhawm ntev, ntseeg siab nrog kev sib raug zoo nrog peb cov neeg siv khoom.

Cov Kev Pabcuam Zoo

Peb sib koom tes zoo nrog cov chaw tshawb fawb scientific thiab xyuas kom nruj kev tswj hwm thoob plaws tag nrho cov txheej txheem, los ntawm cov khoom siv raw rau cov khoom tiav.

24-}} teev

Peb muab cov lus teb ceev ceev thiab meej rau cov neeg siv khoom lus nug. Peb pab neeg tau mob siab tom qab muag tau npaj los pab koj thiab daws cov teeb meem uas koj tau ntsib thaum siv sijhawm.

Siab zoo

Peb ua ntej peb cov neeg siv khoom los ntawm kev muab cov nqi tsim nyog thiab cov khoom lag luam zoo tshaj plaws. Koj txoj kev txaus siab yog peb lub hom phiaj.

Cim npe nrov: Phenol Cawv Cov Nplej Tshauv (DEA) CAS: {{{{} {{{{}} Cov Khoom Lag Luam, Chaw Tsim Tshuaj, Hoobkas