Cremophor EL 35, Cremophor EL 40
CAS: 61791-12-6
Factory Direct
Quality Assurance
Khoom Description
| Lub npe | Cemophor EL 35 | Cemophor EL 40 |
| CAS | 61791-12-6 | 61791-12-6 |
| Molecular mass | 1500-2000 | 1800-2500 |
| Qhov ntom ntom | 1 05 - 1.06 g/cm³ | 1 05 - 1.06 g/cm³ |
Khoom:
Cremophor EL yog xim dawb, dawb, lossis xim daj los yog kua nplaum; nrog me ntsis tsw tshwj xeeb.
Cov khoom no yooj yim heev rau yaj hauv ethanol.
Cov saw hlau polyoxyethylene hauv Cremophor EL35 yog luv luv, nrog rau qhov nruab nrab ntawm polymerization ntawm kwv yees li 35.
Cov saw hlau polyoxyethylene hauv Cremophor EL40 yog qhov ntev, nrog rau qhov nruab nrab ntawm cov polymerization ntawm kwv yees li 40Rau qhov sib txawv ntawm qhov ntev ntawm cov saw hlau polyoxyethylene, cov ntsiab lus ntawm cov roj castor hauv ob yuav txawv. Feem ntau hais lus, cov ntsiab lus roj castor hauv EL35 yog qhov siab dua.


Kev siv:
Cremophor EL yog polyoxyethylene castor roj derivative uas yog ib tug nonionic surfactant. Nws yog dav siv los txhim kho lub solubilization thiab xa cov tshuaj, tshwj xeeb tshaj yog nyob rau hauv chaw ua tshuaj raws li ib tug formulation cab kuj rau ntau yam tsis zoo dej-soluble tshuaj (xws li, tshuaj anticancer paclitaxel Taxol).

Tuam txhab Profile
Tshuaj Raw Material Production Supplier-Gnee Chemical

Cov neeg muas zaub tuaj xyuas Gnee Chemical Group

Hauv kaum xyoo dhau los, peb tau pab peb cov neeg siv khoom ua tiav ntau txhiab txoj haujlwm loj thiab me, thiab peb tau mus rau ntau lub tebchaws thoob ntiaj teb, xws li New Zealand, Tebchaws Meskas, Is Nrias teb, Poland thiab lwm yam. Kev ua tiav ntawm cov haujlwm no tau muab peb lub peev xwm ua haujlwm zoo thiab peb ntseeg siab hauv kev pabcuam peb cov neeg siv khoom zoo.
Gnee Chem txaus siab koom tes nrog cov npoj yaig los ntawm txhua qhov chaw ntawm lub neej hauv tsev thiab txawv teb chaws los nrhiav kev txhim kho! Txais tos tuaj xyuas Gnee Chem rau kev taw qhia thiab kev sib tham ua lag luam.
FAQ
Q: Koj puas tuaj yeem kho cov khoom raws li peb cov cai?
A: Qee zaum, peb tuaj yeem kho cov khoom. Yog tias koj muaj cov kev cai tshwj xeeb rau cov khoom muaj pes tsawg leeg, purity, ntim, thiab lwm yam, thov qhia rau peb paub, thiab peb cov R & D thiab cov pab pawg tsim khoom yuav ntsuas qhov ua tau thiab muab kev daws teeb meem rau koj.
Q: Koj puas tuaj yeem muab cov kev xaiv ntim sib txawv?
A: Yog lawm, peb tuaj yeem muab cov kev xaiv ntim sib txawv raws li koj xav tau. Txawm li cas los xij, kev xaiv ntim sib txawv tuaj yeem cuam tshuam rau tus nqi thiab lub sijhawm xa khoom. Peb yuav sib tham thiab txiav txim siab txog kev ntim khoom tsim nyog tshaj plaws nrog koj.
Q: Koj lub Hoobkas ua li cas tswj tau zoo?
A: Kev ua tau zoo los ua ntej. Peb muab qhov tseem ceeb rau kev tswj kom zoo txij thaum pib.
Q: Koj lub sijhawm xa khoom ntev npaum li cas?
A: Feem ntau nws yog 5-10 hnub yog tias cov khoom muaj nyob hauv Tshuag. los yog nws yog 15-20 hnub yog tias cov khoom tsis nyob hauv Tshuag
Q: Koj puas muab cov khoom ntim tsim cov kev pabcuam?
A: Yog lawm, peb muab cov kev pabcuam ntim khoom tsim, nrog rau lub raj mis, hnab, thawv, strips, droppers hub, thiab lwm yam ntaub ntawv ntim.
Cim npe nrov: Tuam Tshoj cremophor el 35, cremophor el 40 manufacturers, lwm tus neeg, Hoobkas
Koj Tseem Yuav Zoo Li
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