N,N,N',N'-Tetramethylethylenediamine (TEMED) CAS 110-18-9 Ubunyulu >99.0% (GC) (T)

Inkcazelo emfutshane:

Igama: N,N,N',N'-Tetramethylethylenediamine

Izithethantonye: TEMED;TMEDA

CAS: 110-18-9

Ubunyulu: >99.0% (GC) (T)

Imbonakalo: AyinaMbala ukuya kuMthubi oKhanyayo oLulwelo olucacileyo

Umgangatho ophezulu, iMveliso yoRhwebo

E-Mail: alvin@ruifuchem.com

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Iithegi zeMveliso

Inkcazo:

Shanghai Ruifu Chemical Co., Ltd. is the leading supplier of N,N,N',N'-Tetramethylethylenediamine (TEMED or TMEDA) (CAS: 110-18-9) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. If you are interested in this product, please send detailed information includes CAS number, product name, quantity to us. Please contact: alvin@ruifuchem.com

Iipropati zeMichiza:

Igama leMchiza	N,N,N',N'-Tetramethylethylenediamine
Izithethantonye	I-TEMED;TMEDA;1,2-Bis(dimethylamino)ethane
Inombolo yeCAS	110-18-9
Inombolo yeCAT	RF-PI2234
Ubume beStokhwe	Kwi-Stock, iMveliso yeMveliso ye-300MT / Year
Ifomula yeemolekyuli	I-C6H16N2
Ubunzima beMolekyuli	116.21
Inovakalelo	Hygroscopic.Ubuthathaka boMoya nokufuma
Indawo yokunyibilika	-55℃(lit.)
Indawo yokubilisa	120.0~122.0℃(lit.)
Ubunzima obuthile (20/20℃)	0.774~0.778 g/cm3
Refractive Index n20/D	1.415~1.419
Ukunyibilika kwamanzi	Ukuxubana Namanzi
Ivumba	Ivumba elincinane le-Amoniya
Uzinzo	Ukutsha kakhulu.Ayihambelani ne-Agents ye-Oxidizing eyomeleleyo, i-Acids, i-Acid chlorides, i-Acid Anhydrides, iCopper, iMercury.
Uphawu	Ruifu Chemical

Iinkcukacha:

Into	Iinkcukacha
Imbonakalo	Ulwelo olungenambala ukuya kuMthubi olucacileyo
Ubunyulu / Indlela yokuHlalutya	>99.0% (GC)
Ubunyulu / Indlela yokuHlalutya	>99.0% (Nonaqueous Titration)
Amanzi (KF)	≤0.10%
Ukungcola ngokupheleleyo	<1.00%
Uvavanyo lwe-Electrophoresis	Dlula
I-Infrared Spectrum	Iyahambelana neSakhiwo
NMR	Iyahambelana neSakhiwo
Ukunyibilika kwi-H2O	Ayinambala ecacileyo, C=5 g/50 ml Ukudlula
Beka ubomi kwishelufa	Iinyanga ezingama-36 ukusuka kumhla wokuveliswa ukuba zigcinwe ngokufanelekileyo
Umgangatho woVavanyo	Umgangatho woShishino

Ukupakishwa kunye noGcino:

Iphakheji: Fluorinated Ibhotile, 25kg/Drum, 160kg/Drum okanye ngokwemfuno yomthengi

Imeko yoGcino:Ivalwe ngqi ukuthintela ukuvuza nokuchukumisa amanzi.Igcinwe kwindawo epholileyo, evulekileyo neyomileyo, kude nomlilo kunye nobushushu.

Ukutsha kakhulu:Iya kutshiswa lula bubushushu, iintlantsi okanye amadangatye.Umphunga usenokwenza imixube eqhumayo ngomoya.Umphunga unokuhamba uye kwindawo yokulayita kunye nokubuyela umva.Imiphunga emininzi inzima kunomoya.Ziya kusasazeka emhlabeni kwaye ziqokelele kwiindawo eziphantsi okanye ezivaliweyo (i-sewers, i-basement, iitanki).Ingozi yokuqhuma komphunga ngaphakathi, ngaphandle okanye kwimijelo ehambisa amanzi amdaka.Ukuqengqeleka komjelo ophantsi komhlaba ohambisa amanzi amdaka kunokubangela ingozi yomlilo okanye ugqabhuko-dubulo.Izikhongozeli zinokugqabhuka xa zishushu.Ulwelo oluninzi lukhaphukhaphu kunamanzi.

Izinto eziluncedo:

FAQ:

Isicelo:

N, N, N ', N'-Tetramethylethylenediamine (TEMED okanye TMEDA) (CAS: 110-18-9) isetyenziswe njenge-polymerization accelerator kwi-gel electrophoresis, i-solvent kunye ne-oxidizing reagent.I-TEMED sisiseko se-amine esiphezulu esisetyenziselwa ukuvuselela ukubunjwa kweeradicals zamahhala ezivela kwi-ammonium persulfate okanye i-riboflavin.Iiradicals zasimahla ziya kubangela ukuba i-acrylamide kunye ne-bis-acrylamide zenze i-polymerize zenze ijeli ye-matrix enokusetyenziswa ukusefa ii-macromolecules.Kwii-reagents ze-biochemical, i-agent yonyango lwamanzi, i-quaternary ammonium salts njengento ephakathi ekrwada, ekwasetyenziswa kuphando lwe-biochemical, i-organic synthesis, i-polymeric catalyst edibeneyo.I-TEMED i-free radical stabilizer esetyenziswa njenge-catalyst kunye ne-APS (i-Ammonium persulfate, sc-202946) ukukhuthaza i-polymerization ye-Acrylamide / bis-Acrylamide gels.Ikwasetyenziswa njengeligandi yeeyoni zesinyithi njengoko isenza iikhompleksi ezizinzileyo ezine halides ezininzi zesinyithi, umz. i-zinc chloride kunye ne-copper(I) iodide, enika izinto ezixubeneyo ezinyibilika kwizinyibilikisi zendalo.Kwiicomplexes ezinjalo, i-TEMED isebenza njenge-bidentate ligand.Izisombululo ezilungele ukusebenzisa i-acrylamide ziyafumaneka ukuba zikulungele: Isisombululo se-Acrylamide, i-40% (sc-3721) kunye ne-N, N′-Methylenebis-Acrylamide, i-2% (sc-3719).Isetyenziswa ngokubanzi njenge-ligand yeeyoni zetsimbi kunye ne-catalyst kwi-organic polymerisation.