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

Kufotokozera Kwachidule:

Dzina: N,N,N',N'-Tetramethylethylenediamine

Mawu ofanana: TEMED;TMEDA

CAS: 110-18-9

Kuyera: > 99.0% (GC) (T)

Maonekedwe: Zamadzimadzi Zopanda Mtundu mpaka Kuwala Zachikasu

Ubwino Wapamwamba, Kupanga Zamalonda

E-Mail: alvin@ruifuchem.com

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogwirizana nazo

Zolemba Zamalonda

Kufotokozera:

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

Chemical Properties:

Dzina la Chemical	N,N,N',N'-Tetramethylethylenediamine
Mawu ofanana ndi mawu	TEMED;TMEDA;1,2-Bis(dimethylamino)ethane
Nambala ya CAS	110-18-9
Nambala ya CAT	RF-PI2234
Stock Status	Mu Stock, Mphamvu Yopanga 300MT/Chaka
Molecular Formula	Chithunzi cha C6H16N2
Kulemera kwa Maselo	116.21
Zomverera	Hygroscopic.Simamva Chinyezi ndi Mpweya
Melting Point	-55 ℃ (lit.)
Boiling Point	120.0 ~ 122.0 ℃ (lit.)
Specific Gravity (20/20 ℃)	0.774~0.778 g/cm3
Refractive Index n20/D	1.415-1.419
Kusungunuka kwamadzi	Kusakaniza ndi Madzi
Kununkhira	Fungo Laling'ono la Ammonia
Kukhazikika	Zoyaka Kwambiri.Zosagwirizana Ndi Ma antioxidants Amphamvu, Ma Acid, Acid Chlorides, Acid Anhydrides, Copper, Mercury.
Mtundu	Ruifu Chemical

Zofotokozera:

Kanthu	Zofotokozera
Maonekedwe	Zamadzimadzi Zopanda Mtundu mpaka Kuwala Zachikasu
Kuyera / Kusanthula Njira	>99.0% (GC)
Kuyera / Kusanthula Njira	> 99.0% (Nonaqueous Titration)
Madzi (KF)	≤0.10%
Zonse Zonyansa	<1.00%
Electrophoresis Test	Pitani
Infrared Spectrum	Zimagwirizana ndi Kapangidwe
NMR	Zimagwirizana ndi Kapangidwe
Kusungunuka mu H2O	Zopanda Mtundu, C=5 g/50 ml Pass
Shelf Life	Miyezi 36 Kuchokera Tsiku Lopanga Ngati Zasungidwa Moyenera
Test Standard	Enterprise Standard

Phukusi & Kusungira:

Phukusi: Fluorinated Botolo, 25kg / Drum, 160kg / Drum kapena malinga ndi zomwe kasitomala amafuna

Mkhalidwe Wosungira:Chotsekedwa mwamphamvu kuti madzi asatayike ndi kukhudza.Kusungidwa m'malo ozizira, olowera ndi owuma, kutali ndi moto ndi gwero la kutentha.

Zoyaka Kwambiri:Adzayatsidwa mosavuta ndi kutentha, zoyaka kapena malawi.Nthunzi zimatha kupanga zosakaniza zophulika ndi mpweya.Mpweya ukhoza kupita kugwero loyatsira ndikubwereranso.Nthunzi zambiri zimakhala zolemera kuposa mpweya.Adzafalikira pansi ndikusonkhanitsa m'malo otsika kapena otsekeka (zonyansa, zipinda zapansi, akasinja).Kuopsa kwa kuphulika kwa nthunzi m'nyumba, panja kapena m'zimbudzi.Kuthamangitsidwa kwa ngalande kungayambitse ngozi ya moto kapena kuphulika.Zotengera zimatha kuphulika zikatenthedwa.Zamadzimadzi zambiri ndi zopepuka kuposa madzi.

Ubwino:

FAQ:

Ntchito:

N, N, N', N'-Tetramethylethylenediamine (TEMED kapena TMEDA) (CAS: 110-18-9) imagwiritsidwa ntchito ngati polymerization accelerator mu gel electrophoresis, solvent ndi oxidizing reagent.TEMED ndi maziko apamwamba a amine omwe amagwiritsidwa ntchito kulimbikitsa mapangidwe a free radicals kuchokera ku ammonium persulfate kapena riboflavin.Ma radicals aulere amapangitsa kuti acrylamide ndi bis-acrylamide apange polymeri kuti apange matrix a gel omwe angagwiritsidwe ntchito poyesa ma macromolecules.Pakuti biochemical reagents, madzi mankhwala wothandizira, quaternary ammonium salt monga wapakatikati zopangira, komanso ntchito biochemical kafukufuku, organic kaphatikizidwe, mtanda zogwirizana polymeric chothandizira.TEMED ndi free radical stabilizer yomwe imagwiritsidwa ntchito ngati chothandizira ndi APS (Ammonium persulfate, sc-202946) kulimbikitsa polymerization ya Acrylamide/bis-Acrylamide gels.Amagwiritsidwanso ntchito ngati ligand kwa ayoni zitsulo monga momwe amapangira ma complexes okhazikika okhala ndi zitsulo zambiri zachitsulo, mwachitsanzo, zinc chloride ndi ayodini ya mkuwa (I), kupereka zinthu zomwe zimasungunuka mu zosungunulira za organic.M'malo oterowo, TEMED imagwira ntchito ngati ligand ya bidentate.Mayankho okonzeka kugwiritsa ntchito acrylamide alipo kuti muwathandize: Acrylamide Solution, 40% (sc-3721) ndi N,N′-Methylenebis-Acrylamide, 2% (sc-3719).Amagwiritsidwa ntchito kwambiri ngati ligand pa ayoni azitsulo komanso ngati chothandizira polima.