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N-Methylformamide CAS 123-39-7
Cov khoom siv tshuaj lom neeg: N-methylformamide cov khoom ntshiab yog cov kua tsis muaj xim, pob tshab thiab viscous, mp-3.8 ℃, bp198 ℃, n25D1.43Chemicalbook10, qhov ceev ntawm qhov sib piv 0.9986 (25 ℃), soluble hauv dej, thiab tseem tuaj yeem yaj cov ntsev inorganic. Nws muaj Hygroscopic, yooj yim decomposes hauv acidic lossis alkaline sol ...Nyeem ntxiv -
N, N-DIETHYLMETHYLAMINE CAS 616-39-7
N,N-diethylmethylamine Cov Khoom CAS No. 616-39-7 Cov mis molecular C5H13N Qhov hnyav molecular 87.16 EINECS No. 210-480-5 Melting point -196 ° C Boiling point 63-65 ° C (lit.) Qhov ceev 0.72g / mL ntawm 25 ° C (lit.) Refractive index n20 / D1.389 (lit.) Cov xwm txheej cia khoom Inertatmosphere, RoomTemperature Acidity ...Nyeem ntxiv -
Morpholine CAS 110-91-8
Morpholine, tseem hu ua morphineline, yog cov kua roj tsis muaj xim ntawm chav tsev kub. Melting point -4.76 ℃, boiling point 128.3 ℃. Ceev 1.0005g/cm3 (20 ℃). Refractive index 1.4548. Flash point 38 ℃ (qhib khob). Sib tov nrog dej, acetone, benzene, ether, cawv, ethylene glycol, roj linseed, ...Nyeem ntxiv -
2- (2-Aminoethylamino) Ethanol CAS 111-41-1 AEEA
Cov Khoom Siv Tshuaj Lom Zem Tsis muaj xim, daj daj ntshiab kua nplaum. Nws yog hygroscopic, muaj zog alkaline, thiab muaj me ntsis ammonia tsw. Miscible nrog dej thiab cawv, me ntsis soluble hauv ether CAS No. 111-41-1 Molecular formula C4H12N2O Molecular weight 104.15 EINECS No. 203-867-5 Meltin...Nyeem ntxiv -
3-Dimethylaminopropylamine CAS 109-55-7 DMAPA
Cov Ntawv Thov Diamines yog ib chav kawm tseem ceeb ntawm cov tshuaj uas siv dav ua cov khoom siv raw, cov khoom nruab nrab lossis cov khoom lag luam. Piv txwv li, diamines yog cov chav tsev tseem ceeb hauv kev tsim cov polyamide thiab lwm yam kev sib xyaw ua ke polymerization. N, N-dimethyl-Chemicalbook1,3-diaminopropa...Nyeem ntxiv -
Tom ntej: Toluene Diisocyanate CAS 26471-62-5 TDI-80/20
Cov Khoom Siv Tshuaj: Tsis muaj xim, pob tshab los yog daj daj sib xyaw ua kua uas yooj yim hlawv. Muaj ntxhiab tsw qab heev. Sib xyaw nrog ethanol (kev lwj), diethylene glycol, ether, acetone, carbon tetrachloride, benzene, chlorobenzene, kerosene, thiab roj txiv roj. Siv: Siv ua cov khoom siv raw rau kev tsim khoom...Nyeem ntxiv -
N, N-Dimethylaminobutane CAS 927-62-8
N,N-Dimethylbutylamine (lub npe lus Askiv N,N-Dimethylbutylamine, lwm lub npe xws li N,N-dimethylaminobutane, N,N-dimethyl-1-butylamine, thiab lwm yam) tau siv rau ntau qhov chaw siv tseem ceeb, cov hauv qab no yog cov ntsiab lus luv luv ntawm nws cov kev siv tseem ceeb: 1. Cov tshuaj intermediates N,N-dimethylbutyl...Nyeem ntxiv -
tert-DodecylMercaptan CAS 25103-58-6 TDM
Tertiary dodecylmercaptan (TDM) yog ib yam khoom tseem ceeb mercaptan nrog ntau yam kev siv, suav nrog cov hauv qab no: Polymer polymerization regulator: Tert-dodecyl mercaptan feem ntau yog siv los ua tus neeg sawv cev hloov pauv hauv cov dawb radical polymerization, uas tuaj yeem kho qhov hnyav molecular ...Nyeem ntxiv -
Bis (2-ethylhexyl) amine CAS 106-20-7
Bis (2-ethylhexyl) amine Siv: Cov khoom no feem ntau yog siv ua ib qho nruab nrab rau surfactants, thiab kuj tseem siv tau rau ore floatation, tsis tshua muaj hlau extractants, emulsifiers, thiab lwm yam xwm CAS No. 106-20-7 Molecular formula C16H35N Molecular weight 241.46 EINECS No. 203-372-4 Melting point -60 ° C Boil...Nyeem ntxiv -
Diisopropyl ether CAS 108-20-3
Diisopropyl ether Cov yam ntxwv tshuaj: Tsis muaj xim, kua thiab yooj yim hlawv nrog qhov nruab nrab volatility, nrog rau ib tug tshwj xeeb tsw ntawm ether. Nws muaj peev xwm tsim ib tug azeotrope nrog dej, isopropyl cawv, acetone, acetonitrile thiab ethanol. Lub hom phiaj: Diisopropyl ether yog ib tug zoo kuab rau tsiaj, zaub thiab miners...Nyeem ntxiv -
Diethylamine CAS 109-89-7 DEA
DEA (Diethylamine) Chemically nws yog ib qho tsis muaj xim, volatile flammable kua nrog ib tug muaj zog ammonia tsw. Miscible nrog dej, ethanol, ether thiab lwm yam organic solvents. Siv: Diethylamine yog ib tug solvent thiab tshuaj raw khoom intermediate. Nws yuav siv tau los npaj cov tshuaj xws li procaine, chlor...Nyeem ntxiv -
1,4,7,10,13-Pentaazatridane CAS 112-57-2 TEPA
Tetraethylenepentamine (TEPA) yog ib yam tshuaj lom neeg uas muaj ntau yam kev siv uas npog ntau qhov chaw lag luam. Cov hauv qab no yog cov kev siv tseem ceeb ntawm tetraethylene pentamine: 12 1. Cov roj hmab hluavtaws thiab cov yas Polyamide Resin: Tetraethylenepentamine yog siv los ua cov roj hmab polyamide...Nyeem ntxiv
