I-1,4-Diaminobutane Dihydrochloride CAS 333-93-7 Putrescine Dihydrochloride Purity >99.0% (HPLC)

Incazelo emfushane:

I-1,4-Diaminobutane Dihydrochloride

Amazwi afanayo: I-Putrescine Dihydrochloride

CAS: 333-93-7

Ubumsulwa: >99.0% (HPLC)

Ukubukeka: I-White Need Crystalline

Thintana: UDkt. Alvin Huang

Iselula/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Imikhiqizo Ehlobene

Omaka bomkhiqizo

Incazelo:

I-Shanghai Ruifu Chemical Co., Ltd. ingumkhiqizi ohamba phambili we-1,4-Diaminobutane Dihydrochloride (Putrescine Dihydrochloride) (CAS: 333-93-7) enekhwalithi ephezulu.I-Ruifu inganikeza ukulethwa komhlaba wonke, intengo encintisanayo, amanani amancane nayinqwaba atholakalayo.Thenga i-1,4-Diaminobutane Dihydrochloride,Please contact: alvin@ruifuchem.com

Chemical Properties:

Igama Lekhemikhali	I-1,4-Diaminobutane Dihydrochloride
Omqondofana	I-1,4-Diaminobutane 2HCl;I-1,4-Butanediamine Dihydrochloride;I-Putrescine Dihydrochloride;I-Putrescine 2HCl;I-Tetramethylenediamine Dihydrochloride
Isimo Sesitoko	Esitokweni, Kwenzelwe Ukuthengisa
Inombolo ye-CAS	333-93-7
I-Molecular Formula	I-C4H12N2·2HCl
Isisindo samangqamuzana	161.07 g/mol
I-Melting Point	280℃(dec.)(lit.)
Ukuminyana	1.472
Kuyazwela	I-Hygroscopic
Ukuncibilika kwamanzi	I-Soluble Emanzini: I-Soluble 100 mg/mL, Icacile, Ayinambala
Ukuzinza	Izinzile, Kodwa I-Hygroscopic.Izinto Okufanele Zigwenywe: Ama-ejenti Aqinile Oxidizing.Okuvuthayo.
Isikhathi Sokugcina.	Indawo Epholile Neyomile, 2~8℃, Isitoreji Esivaliwe, Kude Nomswakama
I-COA ne-MSDS	Iyatholakala
Ibhrendi	I-Ruifu Chemical

Imininingwane:

Izinto	Amazinga Wokuhlola	Imiphumela
Ukubukeka	I-White Need Crystalline	Iyahambisana
Ukungatholakali	Kucace	Iyahambisana
Ukulahlekelwa Ekumisweni	<0.50%	0.35%
Izinsalela ekushiseni	≤0.20%	0.15%
I-Sulfate (SO4)	≤0.02%	0.015%
I-Arsenice (As)	≤2ppm	<2ppm
Izinsimbi Ezisindayo (Pb)	≤10ppm	<10ppm
Ukuhlanzeka / Indlela Yokuhlaziya	>99.0% (HPLC)	99.12%
Ukuhlanzeka / Indlela Yokuhlaziya	>99.0% (I-Argentmetric Titration)	Iyahambisana
I-Infrared Spectrum	Ivumelana Nesakhiwo	Iyahambisana
1 H NMR Spectrum	Ivumelana Nesakhiwo	Iyahambisana
Isiphetho	Umkhiqizo uhloliwe futhi uthobelana nezicaciso

Iphakheji/Isitoreji/Ukuthumela ngomkhumbi:

Iphakheji:Ibhodlela, isikhwama se-Aluminium foil, 25kg/Cardboard Drum, noma ngokwezidingo zekhasimende.
Isimo Sesitoreji:Gcina esitsheni esivalwe ngci.Gcina endaweni epholile, eyomile (2~8℃) futhi enomoya omuhle kude nezinto ezingahambelani.Vikela ekukhanyeni nakumswakama.
Ukuthumela:Zilethe emhlabeni wonke ngendiza, yi-FedEx/DHL Express.Nikeza ukulethwa okusheshayo nokuthembekile.

Izinzuzo:

Amandla Anele: Izinsiza ezanele kanye nochwepheshe

Isevisi Yobuchwepheshe: Isevisi yokuthenga yokuma eyodwa

Iphakheji le-OEM: Iphakheji yangokwezifiso kanye nelebula iyatholakala

Ukulethwa Okusheshayo: Uma kungaphakathi kwesitoko, ukulethwa kwezinsuku ezintathu kuqinisekisiwe

Impahla Ezinzile: Gcina isitoko esinengqondo

Ukusekelwa Kwezobuchwepheshe: Isixazululo sezobuchwepheshe siyatholakala

Isevisi Yokuhlanganisa Ngokwezifiso: Isukela kumagremu kuye kumakhilo

Ikhwalithi Ephezulu: Kusungulwe uhlelo oluphelele lokuqinisekisa ikhwalithi

I-FAQ:

Indlela Yokuthenga?Sicela uxhumaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

Iminyaka engu-15 Yokuhlangenwe nakho?Sinesipiliyoni seminyaka engaphezu kwe-15 ekwakhiweni nasekuthumeleni kwamanye amazwe uhla olubanzi lwezinga eliphezulu lokuxhumanisa imithi noma amakhemikhali amahle.

Izimakethe Eziyinhloko?Thengisa emakethe yasekhaya, eNyakatho Melika, eYurophu, eNdiya, eKorea, eJapane, e-Australia, njll.

Izinzuzo?Ikhwalithi ephezulu, intengo ethengekayo, izinsizakalo ezichwepheshile nokusekelwa kobuchwepheshe, ukulethwa okusheshayo.

IkhwalithiIsiqiniseko?Isistimu yokulawula ikhwalithi eqinile.Imishini yobuchwepheshe yokuhlaziya ifaka i-NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, NOMA, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, njll.

Amasampula?Imikhiqizo eminingi inikeza amasampula wamahhala wokuhlolwa kwekhwalithi, izindleko zokuthumela kufanele zikhokhelwe amakhasimende.

Ukuhlolwa Kwemboni?Wamukelekile ekucwaningweni kwemboni.Sicela wenze i-aphoyintimenti kusengaphambili.

I-MOQ?Ayikho i-MOQ.I-oda elincane liyamukeleka.

Isikhathi sokuthumela? Uma kungaphakathi kwesitoko, ukulethwa kwezinsuku ezintathu kuqinisekisiwe.

Ezokuthutha?By Express (FedEx, DHL), by Air, by Sea.

Amadokhumenti?Ngemuva kwenkonzo yokuthengisa: I-COA, i-MOA, i-ROS, i-MSDS, njll.

Custom Synthesis?Ingahlinzeka ngezinsizakalo zokwenziwa ngokwezifiso ukuze zilingane kangcono nezidingo zakho zocwaningo.

Imigomo Yokukhokha?I-invoyisi ye-Proforma izothunyelwa kuqala ngemva kokuqinisekiswa kwe-oda, kufakwe nemininingwane yethu yasebhange.Inkokhelo nge-T/T (Telex Transfer), PayPal, Western Union, njll.

63-91-2 - Ubungozi Nokuphepha:

Amakhodi Engozi
R36/37/38 - Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
R20/21/22 - Kuyingozi ngokuhogela, ukuthintana nesikhumba futhi uma ukugwinyile.
Incazelo Yokuphepha
S26 - Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
I-S36 - Gqoka izingubo ezifanele zokuzivikela.
I-S37/39 - Gqoka amagilavu afanelekile kanye nokuvikela iso/ubuso
I-WGK Germany 3
I-RTECS EJ7280000
TSCA Yebo

Isicelo:

I-1,4-Diaminobutane Dihydrochloride (i-CAS: 333-93-7) i-organic intermediate, engalungiswa kusuka ku-1,4-butyldiamine ne-hydrogen chloride ibe usawoti.Kunemibiko yokuthi ingasetshenziswa ukulungisa isiko le-stem cell culture.Sebenzisa ucwaningo lwe-biochemical.I-Organic synthesis.Pharmaceutical Intermediate.Ifanele isiko lamaseli.