Cov Lus Qhia Yooj Yim
Metyl cyanacetate kua rau organic synthesis CAS 105-34-0
| Khoom npe | Methyl Cyanacetate |
| CAS: | 105-34-0 |
| Mf: | C4h5no2 |
| Mw: | 99.09 |
| Einecs: | 203-288-8 |
| Melting taw tes | -13 degree |
| Kub taw tes | {{0 {}}℃(lit .) |
| Ceev | 1 {. 123 g / ml ntawm 25℃(lit.) |
| Vapor ceev | 3.41 (vs huab cua) |
| Vapor siab | 0.2 hli HG (20 degree) |
| Refronction Index | n20 / d 1 . 417 (lit.) |
| Fp | >230 depree f |
| Cia temp . | Kaw Hauv Qhuav, Chav Chav |
| So | 54g/l |
| Puab | Kua |
| Pa kua muag | 2.75 ± 0.10 (kwv yees) |
| Xim | Ntshiab tsis muaj xim rau me ntsis daj |
| Dej solubility | 54 g/L (20 ºC) |
| Yam ntim | 200kg / nruas |
Cov khoom lag luam
Methyl Cyanacetate yog dab tsi?
Nws yog ib qho tsis muaj xim rau lub teeb daj; soluble me ntsis hauv dej, ua kom muaj zog nrog cov ethanol,}}}} cyclokanediacetic Acid Dyes {}}
Cov Ntawv Thov:
1. Kev Lag Luam: Chofyl Cyanacetate yog siv los ua hluav taws xob ntawm cov tshuaj tiv thaiv thiab cov tshuaj tiv thaiv kab mob plawv.
{{02. Kev Nyuaj Siab Kev Lag Luam: Nws yog siv rau kev tsim cov tshuaj tua kab thiab cov tshuaj tua kab tsis zoo.
3.} Cov Khoom Siv Hluav Taws Xob: Nws yog qhov tseem ceeb hauv cov khoom siv hauv nruab nrog cev ntawm Heterocyclic Teb Chaws .
Vim li cas thiaj xaiv GNEEBIO?
1.} Muab 24 teev kev pab tswv yim Service
2.}} Muab koj cov khoom siv tshuaj zoo ntawm cov nqi tshuaj lom neeg zoo thiab cov kev pabcuam zoo.
3.} Nrhiav cov neeg siv khoom nrog tus nqi zaum kawg txhua lub hlis.
{{04. Raws li cov txheej txheem contacatures ntawm txawv cov teb chaws.}} .
Peb xav kom ib tus yeej-win ua lag luam . xa koj cov lus nug thiab koj yuav tau txais nws!
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 |
Customized pob yog avakhoom siv tau.
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 {}}
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
Tshuaj Txhuam Cov Khoom Siv Tshuaj Txiaj Ntsig
Gneebio Companpress Ib puag ncig
Cov neeg muas zaub mus xyuas GNEEBio Group
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: Methyl Cyanacetate kua rau organic synthesis CAS 105-34-0}}}}} Cov chaw tsim khoom, cov chaw tsim khoom, Hoobkas