Cov Lus Qhia Yooj Yim
99% di-tert-butyl dicarbonate (Diboc) hmoov cas 24424-99-5
| Khoom npe | Di-Tert-Butyl Dicarbonate |
| Cas tsis . | 24424-99-5 |
| Mf | C10H18O5 |
| Einecs: | 246-240-1 |
| Kev tshwm sim | kua |
| Yam ntim | 180Kg nruas |
| Txee lub neej | 2 xyoos |
| Melting taw tes | 23 Qib (lit .) |
| Kub taw tes | {{056-57℃/ 0 .}}}} 5 hli (lit.) |
| ceev | 0 {. 95 g / ml ntawm 25℃(lit.) |
| vapor siab | 3.85PA ntawm 25ºC |
| Refronction Index | n20 / d 1 .}} 409 (Lit.) |
| Fp | 99 Qib F |
| Cia temp . | 2-8 degree |
| puab | Tsawg melting crystalline khoom |
| xim | Xim dawb |
| Lub ntiajteb txawj nqus tshwj xeeb | 0.950 |
Cov khoom lag luam
Dab tsi yog di-tert-butyl dicarbonate?
Di-Tert-Butyl Dicarbonate yog hom organic sib txuas, tshwj xeeb siv cov tshuaj amino Khoom noj khoom haus, tshuaj pleev ib ce thiab lwm yam khoom synthesis.
Cov Ntawv Thov:
1. 99}% di-butyl dicarbonate yog dav siv nyob rau hauv cov ethicic synthesis .
2.} Nyob rau hauv cov synthesis ntawm ntau cov khoom siv hluav taws xob, Diboc yog siv los tiv thaiv amine ua haujlwm.
3. Nws tuaj yeem siv rau hauv qee cov tshuaj tiv thaiv polymer synthesis refore {}}
Vim li cas thiaj xaiv GNEEBIO?
1.} kev piv txwv
{{02.} Cov Packing kuj tuaj yeem ua raws cov neeg siv khoom lag luam
{{0 {} Txhua yam kev nug yuav teb tsis pub dhau 24 teev
4.}}} Peb muab daim ntawv qhia nqi khomob, daim ntawv pov thawj khoom lag luam, daim ntawv pov thawj kev noj qab haus huv thiab keeb kwm muaj cov kev xav tau tshwj xeeb, qhia rau peb paub.
{{0 {}} Hoobkas nqe .
6.}}}}}}} Peb muaj kev koom tes zoo nrog koj ib zaug koj lees paub qhov kev txiav txim.
7.}}} Cov Nyiaj Them Rov Qab Los Peb tuaj yeem lees txais T / T E} Rau peb cov neeg siv khoom ib txwm, peb kuj tuaj yeem muab cov nyiaj them rau cov nyiaj them rov qab {}}
Peb xav kom ib tus yeej-win ua lag luam . xa koj cov lus nug thiab koj yuav tau txais nws!
Tuam txhab tau
Gneebioyog nyob hauv Anyang City, Henan xeev, Suav {}}} nws yog cov khoom siv raw tshuaj thiab cov khoom lag luam zoo nkauj thiab cov khoom lag luam kom zoo
Ntim & Xa Khoom
| Los ntawm Express | Los ntawm huab cua | Los ntawm hiav txwv |
| Haum rau hauv qab 50kg | Haum rau ntau tshaj 50kg | Haum rau ntau tshaj 500kg |
| Fast: 3-7 hnub | Fast: 3-7 hnub | qeeb: 3-7 hnub |
| Tus nqi siab | Nruab Nrab Tus Nqi | Tus nqi qis |
| Qhov Rooj Rau Qhov Rooj Service | Chaw nres nkoj mus rau chaw nres nkoj pabcuam | Chaw nres nkoj mus rau chaw nres nkoj pabcuam |
Customized pob muaj.
Peb ib txwm ua peb txoj kev xav tau zoo tshaj plaws thiab pheej yig tshaj plaws rau cov neeg siv khoom kom tau txais kev txiav txim {}}
Thiab ua raws nrog cov neeg siv khoom ntawm email rau txhua cov ntaub ntawv xa khoom ntxiv nrog rau cov ntaub ntawv khiav tshiab kom tsis muaj kev puas tsuaj .
Cov FAQ
Koj yuav tswj tau qhov zoo li cas? Yuav ua li cas kom paub meej tias cov khoom lag luam zoo?
1. Koj tuaj yeem tau txais cov qauv dawb rau qee cov khoom lag luam, tsuas yog yuav tsum tau them tus nqi thauj khoom {}}
2. Peb muaj peb tus Kheej Tswjhwm Tswjhwm Zoo uas yuav muab cov ntaub ntawv tswj hwm zoo ua ntej ua zaub mov xa tuaj ua ntej xa tawm}
{{03. Peb tuaj yeem txais kev soj ntsuam thib peb .
Ntev npaum li cas lub sij hawm txhuas, thiab koj yuav tsum xa li cas rau peb?
Peb yuav npaj xa khoom tsis pub dhau {{}}}}}}}}}}} Cov khoom xa tuaj yeem xa tuaj rau koj tam sim no.
Koj yuav nkoj qhov kev txiav txim ib txwm muaj li cas?
Los ntawm huab cua, los ntawm hiav txwv {.} By Express: DHL, FedEx, UPS, SMS, thiab yog li ntawm {1}.
Kuv puas tuaj yeem muaj kuv tus kheej cov khoom lag luam?
Yog . Koj cov kev cai rau lub logo, tus qauv, pob, thiab lwm tus .
Cim npe nrov: 99% di-tert-butyl dicarbonate (Diboc) hmoov cas {}}}}}} {} Cov khoom lag luam, cov chaw tsim khoom, Hoobkas