Dibenzo-18-Crown-6 CAS 14187-32-7 Purity>99.0% (HPLC)
Shanghai Ruifu Chemical Co., Ltd. ndi omwe amapanga Dibenzo-18-Crown-6 (CAS: 14187-32-7) ndi apamwamba kwambiri.Ruifu Chemical imatha kubweretsa padziko lonse lapansi, mtengo wampikisano, ntchito zabwino kwambiri, zochepa komanso zochulukirapo zomwe zilipo.Gulani Dibenzo-18-Korona-6,Please contact: alvin@ruifuchem.com
| Dzina la Chemical | Dibenzo-18-Korona-6 |
| Mawu ofanana ndi mawu | Dibenzo-18-Korona 6-Ether;Dibenzocrown;Dibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecane;2,3,11,12-Dibenzo-1,4,7,10,13,16-Hexaoxacyclooctadeca-2,11-diene;6,7,9,10,17,18,20,21-Octahydrodibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecene |
| Stock Status | Mu Stock, Commercial Production |
| Nambala ya CAS | 14187-32-7 |
| Molecular Formula | C20H24O6 |
| Kulemera kwa Maselo | 360.41 g / mol |
| Melting Point | 161.0 ~ 164.0 ℃ |
| Boiling Point | 380.0 ~ 384.0 ℃ (679 mmHg) |
| Kuchulukana | 1.108g/cm3 |
| Zomverera | Mpweya Wosamva, Wopanda Hygroscopic pang'ono |
| Kusungunuka kwamadzi | Zosungunuka Mochepa M'madzi |
| Kusungunuka | Zosungunuka mu Dioxane, Chloroform, Benzene.Zosungunuka pang'ono mu Ethanol |
| COA & MSDS | Likupezeka |
| Chitsanzo | Likupezeka |
| Chiyambi | Shanghai, China |
| Mtundu | Ruifu Chemical |
| Zinthu | Zofotokozera | Zotsatira |
| Maonekedwe | Ufa Woyera mpaka Woyera, Wopanda Hygroscopic | Zimagwirizana |
| Melting Point | 161.0 ~ 164.0 ℃ | 161.0 ~ 163.0 ℃ |
| Kuyera / Kusanthula Njira | >99.0% (HPLC Area) | 99.58% |
| Zitsulo Zolemera (Pb) | ≤10ppm | <10ppm |
| Madzi ndi Karl Fischer | <0.50% | 0.087% |
| 1H NMR Spectrum | Zogwirizana ndi Kapangidwe | Zimagwirizana |
| Mtengo wa LCMS | Zogwirizana ndi Kapangidwe | Zimagwirizana |
| Mapeto | Chogulitsacho chayesedwa ndipo chikugwirizana ndi zomwe zaperekedwa | |
| Shelf Life | Miyezi 24 Ngati Yasungidwa Moyenera | |
Phukusi:Botolo, Aluminiyamu zojambulazo thumba, 10kg/25kg/Cardboard Drum, kapena malinga ndi zofuna za kasitomala.
Mkhalidwe Wosungira:Sungani chidebecho chotsekedwa mwamphamvu ndipo sungani m'nyumba yozizira, yowuma komanso yolowera mpweya wabwino kutali ndi zinthu zomwe sizingagwirizane.Tetezani ku kuwala ndi chinyezi.Kutali ndi moto ndi kutentha.Khola pansi pamikhalidwe yovomerezeka yosungira.Zosagwirizana ndi ma oxidizing amphamvu, ma acid amphamvu.
Manyamulidwe:Kutumiza kudziko lonse lapansi ndi ndege, ndi FedEx / DHL Express.Perekani mwamsanga ndi yodalirika yobereka.
Kodi kugula?Chonde lemberaniDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Zaka 15 Zokumana nazo?Tili ndi zaka zopitilira 15 pakupanga ndi kutumiza kunja kwamitundu yambiri yamankhwala apamwamba kwambiri kapena mankhwala abwino.
Misika Yaikulu?Gulitsani kumsika wapakhomo, North America, Europe, India, Korea, Japan, Australia, etc.
Ubwino wake?Ubwino wapamwamba, mtengo wotsika mtengo, ntchito zamaluso ndi chithandizo chaukadaulo, kutumiza mwachangu.
UbwinoChitsimikizo?Njira yoyendetsera bwino kwambiri.Zida zaukadaulo zowunikira zikuphatikizapo NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Zitsanzo?Zogulitsa zambiri zimapereka zitsanzo zaulere zowunikira zabwino, mtengo wotumizira uyenera kulipidwa ndi makasitomala.
Factory Audit?Takulandilani ku fakitale.Chonde panganitu nthawi yokumana.
MOQ?Palibe MOQ.Dongosolo laling'ono ndilovomerezeka.
Nthawi yoperekera? Ngati mkati mwa katundu, kubweretsa masiku atatu kutsimikizika.
Mayendedwe?Ndi Express (FedEx, DHL), ndi Air, ndi Nyanja.
Zolemba?Pambuyo pa ntchito yogulitsa: COA, MOA, ROS, MSDS, ndi zina zotero.
Custom Synthesis?Itha kukupatsirani ntchito zophatikizira zomwe zikugwirizana bwino ndi zosowa zanu zofufuza.
Malipiro Terms?Invoice ya Proforma idzatumizidwa kaye mukatsimikizira kuyitanitsa, ndikuyika zambiri zathu zakubanki.Malipiro a T/T (Telex Transfer), PayPal, Western Union, etc.
Zizindikiro Zowopsa
R36 - Zokhumudwitsa m'maso
R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
R20/21/22 - Zowopsa pokoka mpweya, kukhudzana ndi khungu komanso kumeza.
Kufotokozera Zachitetezo
S26 - Mukakhudzana ndi maso, muzimutsuka nthawi yomweyo ndi madzi ambiri ndipo funsani malangizo achipatala.
S37/39 - Valani magolovesi oyenera komanso chitetezo chamaso / kumaso
S36 - Valani zovala zoyenera zodzitetezera.
WGK Germany 2
Mtengo wa RTECS HP5386000
TSCA Inde
HS kodi 2932999099
Hazard Note Irritant
Poizoni LD50 pakamwa pa Kalulu: 2600 mg/kg
Dibenzo-18-Crown-6 (CAS: 14187-32-7), Macrocycles for Host-Guest Chemistry.
(1) Dibenzo-18-Crown-6 ndi gawo lofunikira la ether komanso chinthu chofunikira chapakati chopangira kaphatikizidwe ka zotumphukira za ether.
(2) High dzuwa gawo kutengerapo chothandizira zabwino kaphatikizidwe organic, wothandizila complexing, extractant kwa kulekana ndi m'zigawo za zitsulo zamtengo wapatali ndi osowa nthaka zinthu, ayoni zipangizo conductive makampani pakompyuta, madzi galasi anasonyeza zinthu kupanga zipangizo.
(3) Ntchito ngati zitsulo ion complexing wothandizira
(4) Chothandizira kutengerapo gawo kwa kaphatikizidwe ka mono-azaporphyrin.Izo ntchito ion transmembrane kusamuka 2 ndi reagent kwa yokonza synthons kwa madzi crystal polyesters.
(5) Dibenzo-18-Crown-6 ingagwiritsidwenso ntchito ngati zida zopangira ion ndi zida za LCD muzamankhwala, biochemistry ndi mafakitale apamagetsi.
