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N,N-Diethyl-m-toluidine CAS 91-67-8
Txoj Kev Npaj Txoj kev npaj ntawm N, N-diethyl m-toluidine tuaj yeem yog m-toluidine ua cov khoom pib, siv cov neeg sawv cev alkylating sib txawv, xws li bromoethane, ethyl chloride txoj kev, thiab lwm yam. Cov Khoom Siv Tshuaj Lom Zem Tsis muaj xim lossis daj daj. Kub taw tes 231-231.5 ℃, qhov ceev sib piv 0...Nyeem ntxiv -
Triethanolamine CAS 102-71-6
Triethanolamine Triethanolamine tseem hu ua peb yam amines ntxiv thiab triethanol. Nws yog cov kua roj tsis muaj xim nrog ntxhiab ammonia. Nws nqus dej tau yooj yim thiab hloov xim av thaum raug cua lossis raug lub teeb. Nws dhau los ua cov siv lead ua cubic tsis muaj xim lossis daj daj ntawm qhov kub qis ...Nyeem ntxiv -
3-Dimethylaminopropylamine CAS TSIS MUAJ. 109-55-7 DMAPA
N,N-Dimethyl-1,3-diaminopropane muaj ntau yam kev siv. Nov yog nws cov kev siv tseem ceeb: Organic synthesis intermediates: siv los ua cov organic compounds uas muaj cov amino pawg thiab koom nrog cov tshuaj hloov pauv, cov tshuaj sib txuas, thiab lwm yam. Kev sib koom tes tshuaj lom neeg: Siv ua ligan ...Nyeem ntxiv -
N,N-Diethylhydroxylamine CAS 3710-84-7
Cov Khoom Siv Tshuaj: Tsis muaj xim thiab pob tshab. Nws muaj ntxhiab zoo li ammonia. Yooj yim yaj hauv dej, yaj hauv ethanol, ether, chloroform thiab benzene. Lub Hom Phiaj 1. Ua ib qho vinyl monomer, nws tuaj yeem siv ua cov tshuaj tiv thaiv polymerization zoo rau conjugated olefins. 2. Nws tuaj yeem siv ua cov tshuaj ua haujlwm siab...Nyeem ntxiv -
N,N-Dimethyl-p-toluidine CAS 99-97-8 DMPT
Cov khoom siv lub cev thiab tshuaj lom neeg: N,N-dimethyl-p-toluidine yog cov kua roj tsis muaj xim lossis daj daj uas muaj ntxhiab qe lwj. Lub ntsiab lus yaj yog 130.31 ℃, lub ntsiab lus kub yog 211.5-212.5 ℃ Phau ntawv tshuaj lom neeg, thiab qhov hnyav yog 0.9287 ~ 0.9366g / mL ntawm chav tsev kub. Lub ntsuas refractive yog Tus Nqi 1.5360 ~ ...Nyeem ntxiv -
N-Ethylaniline CAS 103-69-5
Cov Khoom Siv Tshuaj Lom Zem Kua tsis muaj xim. Melting point -63.5 ℃ (freezing point -80 ℃), boiling point 204.5 ℃, 83.8 ℃ (1.33kPa), relative density 0.958 (25 ℃), 0.9625 (Chemicalbook 20 ℃), refractive index 1.5559, flash point 85 ℃, fire point 85 ℃ (open Mode). Insoluble hauv dej thiab ether, soluble hauv cawv thiab...Nyeem ntxiv -
N-Methylaniline CAS 100-61-8 NMA Octane Booster
Txheej txheem cej luam N-methylaniline yog cov khoom tseem ceeb hauv N-alkyl aromatic amine series thiab yog ib qho tseem ceeb hauv cov tshuaj zoo. Muaj ntau yam siv tau. kuv lub teb chaws thawj cov khoom siv tsim khoom tau tsim los ntawm kev pab los ntawm lub tebchaws Soviet yav dhau los hauv xyoo 1950. Cov khoom lag luam feem ntau yog siv...Nyeem ntxiv -
Dimethyl carbonate CAS 616-38-6 DMC
Txheej txheem cej luam: Dimethyl carbonate, hu ua DMC, yog cov kua tsis muaj xim, pob tshab nrog ntxhiab tsw qab ntawm chav tsev kub. Qhov ceev sib piv (d204) yog 1.0694, lub ntsiab lus yaj yog 4 ℃, lub ntsiab lus kub yog 90.3 ℃, thiab lub ntsiab lus flash yog 21.7 ℃ (qhib) 16.7 ℃ (Kaw qhov ncauj), refractive index ...Nyeem ntxiv -
Monoethanolamine CAS 141-43-5 MEA
Cov yam ntxwv ntawm lub cev thiab tshuaj lom neeg Ethanolamine tseem hu ua "aminoethanol". Cov mis tshuaj HOCH2CH2NH2. Qhov hnyav molecular 61.08. Cov kua tsis muaj xim. Yooj yim nqus cov dej noo thiab tsw ntawm ammonia. Lub zog tshwj xeeb 1.0117 (25/4 ℃). Melting point 10.3 ℃. Boiling point 170.8 ℃. Refract...Nyeem ntxiv -
N-Ethylmorpholine CAS NO. 100-74-3 NIM
N-Ethylmorpholine yog ib qho organic compound uas muaj ntau yam tshuaj nrog cov mis tshuaj C6H13NO. Cov tshuaj no muaj ntau yam kev siv, suav nrog: Cov kuab tshuaj thiab cov khoom nruab nrab: N-ethylmorpholine yaj tau hauv dej, cawv, thiab ether, yog li nws feem ntau siv ua cov kuab tshuaj. Nws kuj tseem siv tau ua ib qho hauv...Nyeem ntxiv -
4-Methylmorpholine CAS 109-02-4 NMM
N-Methylmorpholine yog ib qho organic compound uas muaj ntau yam kev siv, suav nrog: Cov kuab tshuaj thiab cov tshuaj rho tawm: N-methylmorpholine yog ib qho kuab tshuaj zoo heev, tsim nyog rau cov xim pleev, cov quav ciab, shellac, thiab lwm yam. Nws kuj tseem siv ua cov tshuaj rho tawm kom rho tawm cov khoom xav tau los ntawm cov khoom sib xyaw ...Nyeem ntxiv -
N,N-Diethyl-m-toluamide CAS 134-62-3 DEET
Txheej txheem cej luam DEET (Lus Askiv diethylmethylbenzamide), luv ua DEET, lub npe tshuaj yog diethyltoluamide, yog ib qho tshuaj tua kab dav dav. Nws muaj cov nyhuv tua kab rau ntau yam kab tom hauv ntau qhov chaw thiab tuaj yeem tua cov kab mob stinging. Yoov, midges, yoov dub, ...Nyeem ntxiv
