Tus nqi pheej yig tshaj 18-Crown-6 CAS 17455-13-9 hauv Tshuag
Tsim kom muaj txiaj ntsig ntau rau cov neeg siv khoom yog peb lub tswv yim kev lag luam; cov neeg siv khoom loj hlob yog peb txoj haujlwm ua haujlwm rau Tus Nqi Zoo Tshaj Plaws Zoo18-Crown-6 CAS 17455-13-9Hauv Tshuag, Txhawm rau muab kev cia siab nrog cov cuab yeej zoo thiab cov kev daws teeb meem, thiab nquag tsim lub tshuab tshiab yog peb lub tuam txhab lub hom phiaj kev lag luam. Peb saib ua ntej rau koj txoj kev koom tes.
Tsim kom muaj txiaj ntsig ntau rau cov neeg siv khoom yog peb lub tswv yim kev lag luam; neeg loj hlob yog peb ua hauj lwm caum rau18-Crown-6 CAS 17455-13-9 thiab 18-Crown-6, Ua siab ncaj rau txhua tus neeg siv khoom yog peb thov! Kev pabcuam thawj zaug, zoo tshaj plaws, tus nqi zoo tshaj plaws thiab hnub xa khoom sai yog peb qhov zoo dua! Muab txhua tus neeg siv khoom ua haujlwm zoo yog peb txoj cai! Qhov no ua rau peb lub tuam txhab tau txais kev pom zoo ntawm cov neeg siv khoom thiab kev txhawb nqa! Zoo siab txais tos thoob plaws ntiaj teb cov neeg siv khoom xa tuaj rau peb nug thiab tos ntsoov rau koj txoj kev koom tes zoo !Koj yuav tsum nug koj kom paub meej ntxiv lossis thov rau cov neeg muag khoom hauv cheeb tsam xaiv.
18-Crown ether-6, tseem hu ua crown ether, yog ib hom macrocyclic ether organic compound. Nws yog tsuas yog siv los ua cov theem hloov pauv tau zoo rau cov organic synthesis zoo, tus neeg sawv cev complexing, thiab cov extractant rau kev sib cais thiab rho tawm cov hlau muaj txiaj ntsig thiab cov ntsiab lus tsis tshua muaj hauv ntiaj teb. Hauv kev tshuaj xyuas tshuaj, nws tuaj yeem siv rau kev txhim kho, sib cais thiab npog ntawm ions, nrog rau hauv kev lag luam tshuaj, biochemistry thiab hluav taws xob kev lag luam raws li ionic conductive cov ntaub ntawv thiab cov khoom siv ua kua siv lead ua kua.
| Khoom npe: | 18-Zaj-6 | Batch No. | JL20220930 |
| Cas | 17455-13-9 | MF Hnub tim | Peb Hlis 30, 2022 |
| Ntim | 25KGS/Nruas | Hnub Soj Ntsuam | Peb Hlis 30, 2022 |
| Ntau | 1000 KGS | Hnub Kawg | Peb Hlis 29, 2024 |
| ITEM
| STANDARD
| TSEEM CEEB
| |
| Qhov tshwm sim | Dawb los yog dawb dawb | Ua raws | |
| Melting ntau | 38-41 ℃ | 39.4 ℃ | |
| Dej | ≤0.5 | 0.04 ib | |
| Purity | ≥99.0% | 99.67% | |
| Xaus | Tsim nyog | ||
1.Mainly siv raws li theem hloov pauv catalyst rau nplua organic synthesis, complexing tus neeg sawv cev, extractant rau kev sib cais thiab extraction ntawm precious hlau thiab tsis tshua muaj lub ntiaj teb ntsiab.
2.Siv raws li complexing neeg sawv cev thiab theem hloov catalyst.
3.Widely siv nyob rau hauv kev lag luam tshuaj / kws tshuaj, hluav taws xob sealant, nplaum ntau lawm, thiab lwm yam
4.Siv rau ion enrichment, sib cais thiab npog hauv tshuaj ntsuam xyuas.
25kgs DRUM los yog kev xav tau ntawm cov neeg siv khoom. Khaws nws kom deb ntawm lub teeb ntawm qhov kub hauv qab 25 ℃.
Tsim kom muaj txiaj ntsig ntau rau cov neeg siv khoom yog peb lub tswv yim kev lag luam; cov neeg siv khoom loj hlob yog peb txoj haujlwm ua haujlwm rau Tus Nqi Zoo Tshaj Plaws Zoo18-Crown-6 CAS 17455-13-9Hauv Tshuag, Txhawm rau muab kev cia siab nrog cov cuab yeej zoo thiab cov kev daws teeb meem, thiab nquag tsim lub tshuab tshiab yog peb lub tuam txhab lub hom phiaj kev lag luam. Peb saib ua ntej rau koj txoj kev koom tes.
Tus nqi pheej yig tshaj18-Crown-6 CAS 17455-13-9thiab 18-Crown-6, Ua siab ncaj rau txhua tus neeg siv khoom yog peb thov! Kev pabcuam thawj zaug, zoo tshaj plaws, tus nqi zoo tshaj plaws thiab hnub xa khoom sai yog peb qhov zoo dua! Muab txhua tus neeg siv khoom ua haujlwm zoo yog peb txoj cai! Qhov no ua rau peb lub tuam txhab tau txais kev pom zoo ntawm cov neeg siv khoom thiab kev txhawb nqa! Zoo siab txais tos thoob plaws ntiaj teb cov neeg siv khoom xa tuaj rau peb nug thiab tos ntsoov rau koj txoj kev koom tes zoo !Koj yuav tsum nug koj kom paub meej ntxiv lossis thov rau cov neeg muag khoom hauv cheeb tsam xaiv.
