ILithium tert-Butoxide CAS 1907-33-1 Ubunyulu > 99.0% (Titration)

Inkcazelo emfutshane:

Igama leMichiza: Lithium tert-Butoxide

Izithethantonye: LiOtBu;I-LTB

CAS: 1907-33-1

Ubunyulu: >99.0% (Titration)

Imbonakalo: Umgubo oMhlophe okanye oKhanyayo oMthubi

Qhagamshelana: UGqr. Alvin Huang

Iselula/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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1907-33-1 -Inkcazo:

I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili weLithium tert-Butoxide (LiOtBu) (CAS: 1907-33-1) enomgangatho ophezulu.I-Ruifu Chemical inokubonelela ngenkonzo yehlabathi jikelele, ixabiso elikhuphisanayo, inkonzo egqwesileyo, encinci kunye nezixa ezininzi ezikhoyo.Thenga iLithium tert-butoxide,Please contact: alvin@ruifuchem.com

1907-33-1 -Iipropati zeMichiza:

Igama leMchiza	I-lithium tert-butoxide
Izithethantonye	iLiOtBu;LiOt-Bu;I-LTB;iLithium T-butoxide;ILithium Tertiary Butoxide;tert-Butoxylithium
Ubume beStokhwe	Kwi-Stock, iMveliso yoRhwebo
Inombolo yeCAS	1907-33-1
Ifomula yeemolekyuli	C4H9LiO
Ubunzima beMolekyuli	80.06 g/mol
Indawo yokubilisa	68.0 ~ 70.0℃
Ukuxinana	0.89 g/mL ku-20℃
Gcina Ngaphantsi kweGesi eNgangeni	Gcina Ngaphantsi kweGesi eNgangeni
Inovakalelo	Ubunobuzaza bokufuma, bunobuntununtunu boMoya
Ukunyibilika	Inyibilika kwiToluene, iHexane, iTetrahydrofuran kunye neMethyl tert-Butyl Ether
I-COA kunye ne-MSDS	Iyafumaneka
Isampulu	Iyafumaneka
Imvelaphi	Shanghai, China
Uphawu	Ruifu Chemical

1907-33-1 -Iinkcukacha:

Izinto	Iinkcukacha	Iziphumo
Imbonakalo	Umgubo oMhlophe okanye oKhanyayo oMthubi	Iyahambelana
Ubunyulu / Indlela yokuHlalutya	>99.0% (ngeTitration)	99.20%
Li2CO3+LiOH (LiOH)	<0.80%	<0.80%
IAlkali yasimahla	<0.50%	0.20%
I-Tert-Butanol yasimahla	<0.50%	0.02%
Ikhalsiyam (Ca)	<0.005%	0.00010%
Khokela (Pb)	<0.004%	0.00009%
Isodium (Na)	<0.005%	0.00010%
Intsimbi (Fe)	<0.005%	0.00010%
I-Chloride (Cl-)	<0.005%	0.00010%
Umba onganyibilikiyo kwi-MeOH	<0.10%	<0.10%
I-Infrared Spectrum	Ngokungqinelana noLwakhiwo	Iyahambelana
I-ICP	Iqinisekisa iLithium Component	Iqinisekisiwe
Ukuqukumbela	Imveliso ivavanyiwe kwaye ihambelana neenkcukacha ezinikiweyo

Ukupakishwa/uGcino/Ukuhambisa ngenqanawe:

Umqulu:Ibhotile ene-fluorinated, i-25kg net ye-net-layer multi-composite bag enebhegi yangaphakathi yobungqina bokufuma, okanye i-25kg/igubu lekhadibhodi, okanye ngokwemfuno yomthengi.
Ugcino:Ukufuma, ubuthathaka emoyeni.Gcina phantsi kweNitrojeni.Gcina isitya sivaliwe ngokuqinileyo.Gcina kwindawo epholileyo, eyomileyo nengena umoya kakuhle kude nezinto ezingahambelaniyo.Khusela ukukhanya kunye nokufuma.Ukungahambelani ne-acids, amanzi, i-oxidizing agents, i-agent yokunciphisa, i-oksijeni, i-alcohol, i-solvents e-chlorinated kunye ne-halogens.
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.

1907-33-1 - Umngcipheko kunye noKhuseleko:

Iikhowudi zoMngcipheko
I-R11-Inokutsha kakhulu
I-R19 - Isenokwenza iiperoxide ezidubulayo
I-R34 - Ibangela ukutsha
I-R37 - Iyacaphukisa inkqubo yokuphefumla
I-R35 - Ibangela ukutshisa okukhulu
I-R14 - Iphendula ngobundlobongela emanzini
R67 - Umphunga unokubangela ukozela kunye nesiyezi
I-R65 - Inobungozi: Inokubangela umonakalo emiphungeni ukuba iginyiwe
I-R62 - Umngcipheko onokubakho wokuphazamiseka kokuchuma
R51/53 - Inetyhefu kwizinto eziphila emanzini, inokubangela iziphumo ezibi zexesha elide kwindawo ehlala emanzini.
R48/20 -
R40 - Ubungqina obuncinci besiphumo somhlaza
R52/53 - Inobungozi kwizinto eziphilayo zasemanzini, inokubangela iziphumo ezibi zexesha elide kwindawo ehlala emanzini.
R36/37/38 - Ukucaphukisa emehlweni, inkqubo yokuphefumla kunye nolusu.
I-R25 - Inetyhefu xa iginyiwe
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.
S45 - Kwimeko yengozi okanye ukuba uziva ungaphilanga, funa ingcebiso kagqirha ngokukhawuleza (bonisa ileyibhile nanini na kunokwenzeka.)
I-S61-Kuphephe ukukhululwa kokusingqongileyo.Jonga kwimiyalelo ekhethekileyo / kumaphepha edatha yokhuseleko.
S62 - Ukuba uginyiwe, musa ukugabha;funa iingcebiso zonyango ngokukhawuleza kwaye ubonise esi sikhongozeli okanye ileyibhile.
S6A -
S43E -
S16 - Gcina kude kwimithombo yomlilo.
S7/8 -
S43 - Kwimeko yokusetyenziswa komlilo ... (kuya kulandela uhlobo lwezixhobo zokucima umlilo eziza kusetyenziswa.)
I-S33 -Thatha amanyathelo okhuseleko ngokuchasene nokukhutshwa okumileyo.
Ii-ID ze-UN UN 3206 4.2/PG 2
WGK eJamani 3
RTECS UB8520000
FLUKA BRAND F IIKHOWUDI 3-10
TSCA Ewe
Ikhowudi yeHS 2905199090
Udidi lweengozi 4.2
Ukupakisha Iqela III

1907-33-1 -Isicelo:

I-Lithium tert-Butoxide (i-LiOtBu) (i-CAS: i-1907-33-1), ichithwa ngamanzi, i-soluble kwi-solvents yezinto eziphilayo ezifana ne-toluene, i-hexane kunye ne-tetrahydrofuran.
I-Lithium tert-Butoxide yenye yekhompawundi ye-organometallic.Isetyenziswa kwi-organic synthesis ukuguqula umsebenzi kunye nokukhetha kwe-catalysts kwi-organometallic polymerization reactions.
ILithium tert-Butoxide sisiseko esithambileyo esisetyenziswa kwi-organic synthesis.Ibandakanyeka kwi-alfa-alkylation reaction of ketones kunye ne-alcohol ephambili.Isetyenziswa njenge-catalyst ekunciphiseni ii-ketones kwii-alcohol ezihambelanayo zesibini.Isebenza njengomthombo we-lithium osetyenziswa kulungiselelo lweefilimu ezincinci ze-LixTiyOz.Ngapha koko, isetyenziswa ngokubambisana ne-organometallic reagents/catalysts ukuguqula i-reactivity yabo kunye nokukhetha.