I-sodium tert-Butoxide CAS 865-48-5 Ubunyulu > 99.0% (T)

Inkcazelo emfutshane:

Igama leMchiza: I-sodium tert-butoxide

Izithethantonye: STB;Isodium t-butoxide

CAS: 865-48-5

Ubunyulu: >99.0% (Titration)

Imbonakalo: Mhlophe ukuya kwi-Off-White Powder

Qhagamshelana: UGqr. Alvin Huang

Iselula/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iimveliso ezinxulumeneyo

Iithegi zeMveliso

865-48-5 -Inkcazo:

I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili we-Sodium tert-Butoxide (STB) (i-CAS: 865-48-5) enomgangatho ophezulu.I-Ruifu Chemical inokubonelela ngenkonzo yehlabathi jikelele, ixabiso elikhuphisanayo, inkonzo egqwesileyo, encinci kunye nezixa ezininzi ezikhoyo.Thenga iSodium tert-butoxide,Please contact: alvin@ruifuchem.com

865-48-5 -Iipropati zeMichiza:

Igama leMchiza	Isodium tert-butoxide
Izithethantonye	STB;i-sodium t-butoxide;I-Sodium 2-Methylpropan-2-Olate;Isodium tert-Butanolate, iSodium tert-Butylate
Ubume beStokhwe	KwiSitokhwe, Umthamo weMveliso 3000 yeeToni ngonyaka
Inombolo yeCAS	865-48-5
Ifomula yeemolekyuli	C4H9NaO
Ubunzima beMolekyuli	96.10
Indawo yokunyibilika	270℃
Gcina Ngaphantsi kweGesi eNgangeni	Gcina Ngaphantsi kweGesi eNgangeni
Inovakalelo	Hygroscopic.Ubuthathaka bomoya
Uvakalelo lweHydrolytic	7: Iyaphendula ngokucothayo ngokufuma / Amanzi
Ukunyibilika	Kancinci kakhulu kwiTetrahydrofuran
I-COA kunye ne-MSDS	Iyafumaneka
Isampulu	Iyafumaneka
Imvelaphi	Shanghai, China
Beka ubomi kwishelufa	Iminyaka emi-2 xa igcinwe ngokufanelekileyo
Uphawu	Ruifu Chemical

865-48-5 -Iinkcukacha:

Izinto	Iinkcukacha	Iziphumo
Imbonakalo	Mhlophe ukuya kwi-Off-White Powder	Iyahambelana
Ubunyulu / Indlela yokuHlalutya	>99.0% (Titration)	99.8%
NaOH + Na2CO3 (njengeNaOH)	<1.50%	Iyahambelana
I-Infrared Spectrum	Ngokungqinelana noLwakhiwo	Iyahambelana
Ukuqukumbela	Imveliso ivavanyiwe kwaye ihambelana neenkcukacha ezinikiweyo

Ukupakishwa/uGcino/Ukuhambisa ngenqanawe:

Umqulu:Ibhotile eFluorinated, 25kg/Bag, 25kg/Cardboard Drum, okanye ngokwemfuno yomthengi.
Imeko yoGcino:Gcina isikhongozeli sivaliwe kwaye usigcine kwindawo epholileyo, eyomileyo nengena umoya kakuhle kude nezinto ezingahambelaniyo.Gcina kude nokukhanya okuqinileyo, okuthe ngqo.Wuphephe umlilo;kuphephe ukufuma.
Ukuhambisa ngenqanawe:Zisa kwihlabathi liphela ngomoya, ngeFedEx / DHL Express.Ukubonelela ngokukhawuleza nangokuthembekileyo.

Izinto eziluncedo:

Umthamo owaneleyo: Izixhobo ezaneleyo kunye namagcisa

Inkonzo yobuNgcali: Inkonzo enye yokuyeka ukuthenga

Ipakethe ye-OEM: Iphakheji yesiko kunye neleyibhile ekhoyo

Ukuhanjiswa ngokukhawuleza: Ukuba ngaphakathi kwesitokhwe, ukuhanjiswa kweentsuku ezintathu kuqinisekisiwe

Ubonelelo oluzinzileyo: Gcina isitokhwe esifanelekileyo

Inkxaso yobuGcisa: Isisombululo seTekhnoloji siyafumaneka

Inkonzo yesiNtu yoHlanganiso: Isuka kwiigram ukuya kwiikhilos

Umgangatho ophezulu: Kusekwe inkqubo epheleleyo yokuqinisekisa umgangatho

FAQ:

Ukuthenga njani?Nceda uqhagamshelaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

Amava Eminyaka Eli-15?Sineminyaka engaphezu kwe-15 yamava ekwenziweni nasekuthumeleni kumazwe angaphandle uluhlu olubanzi oluphezulu lwamayeza aphakathi okanye amachiza alungileyo.

Iimarike eziphambili?Thengisa kwimarike yasekhaya, eMntla Melika, eYurophu, eIndiya, eKorea, eJapan, eOstreliya, njl.

Iingenelo?Umgangatho ophezulu, ixabiso elifikelelekayo, iinkonzo zengcali kunye nenkxaso yobugcisa, ukuhanjiswa ngokukhawuleza.

UmgangathoIsiqinisekiso?Inkqubo yokulawula umgangatho ongqongqo.Izixhobo zobuchwephesha zokuhlalutya ziquka i-NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, njl.

Iisampulu?Uninzi lweemveliso zibonelela ngeesampulu zasimahla zokuvavanya umgangatho, iindleko zokuthumela kufuneka zihlawulwe ngabathengi.

Factory Audit?Uphicotho-zincwadi lwasefektri wamkelekile.Nceda wenze idinga kwangaphambili.

MOQ?Akukho MOQ.Umyalelo omncinci wamkelekile.

Ixesha lokuzisa? Ukuba ngaphakathi kwesitokhwe, ukuhanjiswa kweentsuku ezintathu kuqinisekisiwe.

Ezothutho?Nge-Express (FedEx, DHL), ngoMoya, ngoLwandle.

Amaxwebhu?Emva kwenkonzo yokuthengisa: I-COA, i-MOA, i-ROS, i-MSDS, njl.

Udibaniso lweSiko?Inokubonelela ngeenkonzo zesiko lokudibanisa ukuze zilungele iimfuno zakho zophando.

Immimiselo yokuhlawula?I-invoyisi yeProforma iya kuthunyelwa kuqala emva kokuqinisekiswa kwe-odolo, efakwe kwiinkcukacha zethu zebhanki.Intlawulo nge-T / T (i-Telex Transfer), i-PayPal, i-Western Union, njl.

865-48-5 - Umngcipheko kunye noKhuseleko:

Iikhowudi zoMngcipheko
I-R11-Inokutsha kakhulu
I-R14 - Iphendula ngobundlobongela emanzini
I-R34 - Ibangela ukutsha
I-R37 - Iyacaphukisa inkqubo yokuphefumla
I-R35 - Ibangela ukutshisa okukhulu
R36/37/38 - Ukucaphukisa emehlweni, inkqubo yokuphefumla kunye nolusu.
R40 - Ubungqina obuncinci besiphumo somhlaza
I-R19 - Isenokwenza iiperoxide ezidubulayo
Inkcazelo yoKhuseleko
S26 - Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S36/37/39 - Nxiba iimpahla ezifanelekileyo zokukhusela, iiglavu kunye nokukhusela amehlo / ubuso.
S43 - Kwimeko yokusetyenziswa komlilo ... (kuya kulandela uhlobo lwezixhobo zokucima umlilo eziza kusetyenziswa.)
S45 - Kwimeko yengozi okanye ukuba uziva ungaphilanga, funa ingcebiso kagqirha ngokukhawuleza (bonisa ileyibhile nanini na kunokwenzeka.)
S7/8 -
S8 - Gcina isikhongozeli somile.
S16 - Gcina kude kwimithombo yomlilo.
S36 - Nxiba iimpahla ezifanelekileyo zokukhusela.
Ii-ID ze-UN UN 3206 4.2/PG 2
WGK eJamani 3
FLUKA BRAND F IIKHOWUDI 1-3-10
TSCA Ewe
Ikhowudi yeHS 2905199090
Udidi lweengozi 4.2
Ukupakisha Iqela II

865-48-5 -Isicelo:

I-sodium tert-Butoxide (STB) (i-CAS: i-865-48-5) isetyenziswe njengesiseko esomeleleyo kunye nesiseko se-nucleophilic.Kwi-organic synthesis, isebenza njengendawo ephakathi kwiindlela ezahlukeneyo zokusabela ezifana nokujiya, uhlengahlengiso kunye nokuvula umsesane.Ngaphaya koko, ifumana ukusetyenziswa kwi-agrochemicals, amayeza, ii-colorants, iikhemikhali zevumba elimnandi, ii-detergents kunye ne-biodiesel.Isebenza njenge-catalyst kwi-polymerization kunye ne-isomerization reactions.I-sodium tert-Butoxide isetyenziswe njengendawo ephakathi kwi-organic synthesis kunye ne-pharmaceutical intermediate.I-sodium tert-Butoxide ngakumbi nangakumbi yikhemikhali entle kunye ne-pesticide, ishishini lamayeza.Uzinzile phantsi kobushushu obuqhelekileyo kunye noxinzelelo, ugweme i-agent yokunciphisa eqinile, umswakama, umoya, ukudibana kwe-asidi.