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

Apejuwe kukuru:

Orukọ: N,N,N',N'-Tetramethylethylenediamine

Awọn itumọ ọrọ sisọ: TEMED;TMEDA

CAS: 110-18-9

Mimọ:> 99.0% (GC) (T)

Irisi: Alailowaya si Imọlẹ Yellow Clear Liquid

Didara to gaju, iṣelọpọ Iṣowo

E-Mail: alvin@ruifuchem.com

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Apejuwe:

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

Kemikali Properties:

Orukọ Kemikali	N, N, N', N'-Tetramethylethylenediamine
Awọn itumọ ọrọ sisọ	TEMED;TMEDA;1,2-Bis (dimethylamino) etane
Nọmba CAS	110-18-9
NỌMBA CAT	RF-PI2234
Iṣura Ipo	Ninu Iṣura, Agbara iṣelọpọ 300MT / Ọdun
Fọọmu Molecular	C6H16N2
Òṣuwọn Molikula	116.21
Ni imọlara	Hygroscopic.Afẹfẹ ati Ọrinrin Sensitive
Ojuami Iyo	-55 ℃ (tan.)
Ojuami farabale	120.0 ~ 122.0 ℃ (tan.)
Walẹ Kan pato (20/20℃)	0,774 ~ 0,778 g / cm3
Atọka Refractive n20/D	1.415 ~ 1.419
Omi Solubility	Miscible Pẹlu Omi
Òórùn	Olfato kekere ti Amonia
Iduroṣinṣin	Gíga Flammable.Ibamu Pẹlu Awọn Aṣoju Oxidizing Alagbara, Acids, Acid Chlorides, Acid Anhydrides, Copper, Mercury.
Brand	Ruifu Kemikali

Awọn pato:

Nkan	Awọn pato
Ifarahan	Alailowaya si Imọlẹ Yellow Clear Liquid
Mimọ / Analysis Ọna	> 99.0% (GC)
Mimọ / Analysis Ọna	> 99.0% (Titration Nonaqueous)
Omi (KF)	≤0.10%
Lapapọ Awọn Aimọ	<1.00%
Idanwo Electrophoresis	Kọja
Infurarẹẹdi julọ.Oniranran	Ni ibamu si Eto
NMR	Ni ibamu si Eto
Solubility ni H2O	Ko ni awọ, C = 5 g/50 milimita Pass
Igbesi aye selifu	Awọn oṣu 36 Lati Ọjọ iṣelọpọ ti o ba wa ni ipamọ daradara
Igbeyewo Standard	Standard Enterprise

Package & Ibi ipamọ:

Package: Florinated Igo, 25kg / Ilu, 160kg / Ilu tabi gẹgẹbi ibeere alabara

Ipò Ìpamọ́:Ni pipade ni wiwọ lati yago fun jijo ati fifọwọkan omi.Ti a fipamọ si ni itura, iho ati awọn aaye gbigbẹ, ti o jinna si ina ati orisun ooru.

Ina Gíga:Yoo ni irọrun ignited nipasẹ ooru, Sparks tabi ina.Vapors le ṣe awọn apopọ ibẹjadi pẹlu afẹfẹ.Vapors le rin irin-ajo lọ si orisun ina ati filasi pada.Pupọ awọn eefin ti wuwo ju afẹfẹ lọ.Wọn yoo tan kaakiri ilẹ ati gba ni awọn agbegbe kekere tabi ti a fipa si (awọn koto, awọn ipilẹ ile, awọn tanki).Ewu bugbamu oru ninu ile, ita tabi ni awọn koto.Yiyan si omi koto le ṣẹda eewu ina tabi bugbamu.Awọn apoti le bu gbamu nigbati igbona.Ọpọlọpọ awọn olomi jẹ fẹẹrẹ ju omi lọ.

Awọn anfani:

FAQ:

Ohun elo:

N, N, N', N'-Tetramethylethylenediamine (TEMED tabi TMEDA) (CAS: 110-18-9) ti wa ni lo bi polymerization ohun imuyara ni jeli electrophoresis, epo ati oxidizing reagent.TEMED jẹ ipilẹ amine onimẹta ti a lo lati ṣe itusilẹ dida awọn ipilẹṣẹ ọfẹ lati ammonium persulfate tabi riboflavin.Awọn ipilẹṣẹ ọfẹ yoo fa acrylamide ati bis-acrylamide lati ṣe polymerize lati ṣe matrix gel kan eyiti o le ṣee lo fun awọn macromolecules sieving.Fun awọn reagents biokemika, oluranlowo itọju omi, awọn iyọ ammonium quaternary gẹgẹbi ohun elo agbedemeji, ti a tun lo ninu iwadii biokemika, iṣelọpọ Organic, ayase polymeric asopọ agbelebu.TEMED jẹ amuduro radical ọfẹ ti a lo bi ayase pẹlu APS (Ammonium persulfate, sc-202946) lati ṣe igbelaruge polymerization ti Acrylamide/bis-Acrylamide gels.Paapaa oojọ ti bi ligand fun awọn ions irin bi o ṣe n ṣe awọn eka iduroṣinṣin pẹlu ọpọlọpọ awọn halides irin, fun apẹẹrẹ zinc kiloraidi ati Ejò (I) iodide, fifun awọn eka ti o jẹ tiotuka ninu awọn olomi Organic.Ni iru awọn eka bẹẹ, TEMED ṣiṣẹ bi ligand bidentate.Awọn ojutu acrylamide ti o ṣetan lati lo wa fun irọrun rẹ: Solusan Acrylamide, 40% (sc-3721) ati N, N′-Methylenebis-Acrylamide, 2% (sc-3719).O ti wa ni iṣẹ lọpọlọpọ mejeeji bi ligand fun awọn ions irin ati bi ayase ni polymerisation Organic.