Tus nqi qis tshaj plaws Khoom noj khoom haus zoo / Tshuaj qib kua Triethanolamine CAS 102-71-6

Kev Piav Qhia Luv:

Lub npe tshuaj: Triethanolamine

CAS: 102-71-6

Cov mis tshuaj: C₆H₁₅NO₃

Qhov hnyav molecular: 149.19

Melting point: 17.9-21 ° C (lit.)

Kub taw tes: 190-193 ° C / 5 mmHg (lit.)

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Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Nrog peb txoj kev tswj hwm zoo heev, muaj peev xwm ua haujlwm tau zoo thiab muaj kev tswj hwm zoo heev, peb txuas ntxiv muab cov khoom zoo, tus nqi tsim nyog thiab cov kev pabcuam zoo rau peb cov neeg siv khoom. Peb lub hom phiaj yog los ua ib tus neeg koom tes zoo tshaj plaws thiab ua kom koj txaus siab rau tus nqi qis tshaj plaws Khoom Noj Khoom Haus / Tshuaj Qib Kua Triethanolamine CAS 102-71-6, Thov tsis txhob yig los tham nrog peb kom tau kev pab. Thiab peb ntseeg tias peb yuav qhia qhov kev paub txog kev lag luam zoo tshaj plaws rau peb cov neeg muag khoom.
Nrog peb txoj kev tswj hwm zoo heev, kev muaj peev xwm ua haujlwm tau zoo thiab kev tswj xyuas zoo, peb txuas ntxiv muab cov khoom zoo, tus nqi tsim nyog thiab cov kev pabcuam zoo rau peb cov neeg siv khoom. Peb lub hom phiaj yog los ua ib tus neeg koom tes zoo tshaj plaws thiab ua kom koj txaus siab rau peb cov khoom.Tuam Tshoj Tshuaj thiab CAS 102-71-6, Thaum lub sijhawm luv luv, peb pabcuam peb cov neeg siv khoom ncaj ncees raws li Quality First, Integrity Prime, Delivery Timely, uas tau ua rau peb tau txais lub koob npe zoo tshaj plaws thiab cov ntaub ntawv saib xyuas cov neeg siv khoom zoo heev. Tos ntsoov yuav ua haujlwm nrog koj tam sim no!

Kev piav qhia txog khoom

Cov tshuaj lom neeg	Triethanolamine yog ib yam kua roj tsis muaj xim thiab muaj ntxhiab tsw zoo li ammonia. Nws yooj yim nqus dej thiab yuav hloov mus ua xim av thaum raug cua thiab lub teeb. Thaum kub qis, nws yuav dhau los ua cov siv lead ua cubic tsis muaj xim lossis daj ntseg. Nws sib xyaw nrog dej, methanol thiab acetone. Nws yaj tau hauv benzene, ether, me ntsis yaj tau hauv carbon tetrachloride, n-heptane. Nws yog ib hom alkaline muaj zog, sib xyaw nrog protons, tuaj yeem siv rau kev sib xyaw ua ke.
Cov ntawv thov	Hauv kev tshuaj xyuas tshuaj, triethanolamine tuaj yeem siv ua theem ruaj khov rau cov roj kua chromatography (qhov kub siab tshaj plaws yog 75 ℃ nrog cov kuab tshuaj yog methanol thiab ethanol), siv rau kev sib cais ntawm pyridine thiab methyl hloov pauv. Hauv kev sib xyaw ua ke thiab lwm yam kev tshuaj xyuas, nws tuaj yeem siv ua tus neeg sawv cev rau kev cuam tshuam cov ions. Piv txwv li, hauv cov tshuaj ntawm pH = 10, thaum peb siv EDTA rau kev sib xyaw ntawm magnesium, zinc, cadmium, calcium, nickel thiab lwm yam ions, cov reagent tuaj yeem siv rau kev sib xyaw titanium, txhuas, hlau, tin thiab qee cov ions. Tsis tas li ntawd, nws kuj tuaj yeem dubbed nrog hydrochloric acid rau hauv cov tshuaj buffer ntawm qee qhov pH nqi. Triethanolamine feem ntau yog siv rau hauv kev tsim cov surfactants, cov tshuaj ntxuav kua, cov tshuaj pleev ib ce thiab lwm yam. Nws yog ib qho ntawm cov khoom siv ntawm cov kua txiav thiab cov kua tiv thaiv kev khov. Thaum lub sijhawm polymerization ntawm roj hmab nitrile, nws tuaj yeem siv ua tus activator, ua tus vulcanization activator ntawm cov roj hmab ntuj thiab cov roj hmab hluavtaws. Nws kuj tseem tuaj yeem siv ua cov emulsifiers ntawm cov roj, quav ciab thiab cov tshuaj tua kab, cov tshuaj moisturizer thiab stabilizer ntawm cov tshuaj pleev ib ce, cov tshuaj softeners nrog rau cov tshuaj tiv thaiv xeb ntawm cov roj nplua nyeem. Triethanolamine kuj tseem muaj peev xwm nqus tau cov pa roj carbon dioxide thiab hydrogen sulfide thiab lwm yam roj. Thaum lub sijhawm ntxuav cov roj coke qhov cub thiab lwm yam roj kev lag luam, nws tuaj yeem siv rau kev tshem tawm cov roj acid. Nws kuj tseem yog tus neeg sawv cev masking feem ntau siv hauv EDTA titration assay.
Lub cev nqaij daim tawv	kua tsis muaj xim / daj ntseg
Lub neej txee	Raws li peb qhov kev paub dhau los, cov khoom no tuaj yeem khaws cia tau 12 lub hlis txij li hnub xa khoom yog tias khaws cia rau hauv cov thawv kaw ruaj ruaj, tiv thaiv kom tsis txhob muaj lub teeb thiab cua sov thiab khaws cia rau qhov kub ntawm 5 - 30°C.
Cov khoom ib txwm muaj	Kub Kub	190-193 °C/5 mmHg (lit.)
	Melting point t	17.9-21 °C (lit.)
	Qhov Ceev	1.124 g/mL ntawm 25 °C (lit.)
	Cov ntsuas kev cuam tshuam	n20/D 1.485 (lit.)
	Fp	365 °F
	Siab ntawm cov pa dej	0.01 hli Hg (20 °C)
	LogP	-2.3 ntawm 25 ℃
	pka	7.8 (ntawm 25 ℃)
	PH	10.5-11.5 (25 ℃, 1M hauv H2O)

Kev Nyab Xeeb

Thaum siv cov khoom no, thov ua raws li cov lus qhia thiab cov ntaub ntawv muab rau hauv daim ntawv qhia kev nyab xeeb thiab ua raws li kev tiv thaiv thiab kev tu cev huv si hauv chaw ua haujlwm kom txaus rau kev siv cov tshuaj lom neeg.

Lus Cim

Cov ntaub ntawv muaj nyob rau hauv tsab ntawv tshaj tawm no yog raws li peb txoj kev paub thiab kev paub tam sim no. Vim muaj ntau yam uas yuav cuam tshuam rau kev ua thiab kev siv peb cov khoom, cov ntaub ntawv no tsis pab cov neeg ua haujlwm los ntawm kev ua lawv tus kheej txoj kev tshawb nrhiav thiab kev sim; cov ntaub ntawv no tsis txhais tau tias muaj kev lees paub txog qee yam khoom, lossis qhov tsim nyog ntawm cov khoom rau lub hom phiaj tshwj xeeb. Txhua cov lus piav qhia, cov duab kos, cov duab, cov ntaub ntawv, cov feem pua, qhov hnyav, thiab lwm yam uas tau muab rau hauv no yuav hloov pauv yam tsis muaj cov ntaub ntawv ua ntej thiab tsis suav tias yog qhov zoo ntawm cov khoom raws li daim ntawv cog lus. Qhov zoo ntawm cov khoom raws li daim ntawv cog lus tsuas yog los ntawm cov lus hais hauv cov lus qhia tshwj xeeb ntawm cov khoom. Nws yog lub luag haujlwm ntawm tus neeg tau txais peb cov khoom kom ntseeg tau tias txhua txoj cai thiab cov kev cai lij choj thiab kev cai lij choj uas twb muaj lawm raug ua raws li.

Nrog peb txoj kev tswj hwm zoo heev, muaj peev xwm ua haujlwm tau zoo thiab muaj kev tswj hwm zoo heev, peb txuas ntxiv muab cov khoom zoo, tus nqi tsim nyog thiab cov kev pabcuam zoo rau peb cov neeg siv khoom. Peb lub hom phiaj yog los ua ib tus neeg koom tes zoo tshaj plaws thiab ua kom koj txaus siab rau tus nqi qis tshaj plaws Khoom Noj Khoom Haus / Tshuaj Qib Kua Triethanolamine CAS 102-71-6, Thov tsis txhob yig los tham nrog peb kom tau kev pab. Thiab peb ntseeg tias peb yuav qhia qhov kev paub txog kev lag luam zoo tshaj plaws rau peb cov neeg muag khoom.
Tus nqi qis tshajTuam Tshoj Tshuaj thiab CAS 102-71-6, Thaum lub sijhawm luv luv, peb pabcuam peb cov neeg siv khoom ncaj ncees raws li Quality First, Integrity Prime, Delivery Timely, uas tau ua rau peb tau txais lub koob npe zoo tshaj plaws thiab cov ntaub ntawv saib xyuas cov neeg siv khoom zoo heev. Tos ntsoov yuav ua haujlwm nrog koj tam sim no!

Yav dhau los: Tuam Tshoj Tus Neeg Muag Khoom Kub rau Cov Khoom Siv Zoo Monoethanolamine Industrial-Grade Mea Yog Haum Rau Cov Tshuaj Pleev Xim / Textile / Intermediates

Tom ntej no: Lub Koob Npe Zoo rau Tus Neeg Siv Khoom rau N, N-Bis- (2-hydroxyethyl) -Stearamine, Stearyldiethanol Amine (10213-78-2)