Khoom Taw qhia
| Cremophor EL Cov ntaub ntawv tseem ceeb |
| Khoom npe: | Cremophor EL |
| Synonyms: | Polyoxyethylene castor roj; POLYOXYETHYLENE (10) CASTOR Roj; POLYETHYLENEGLYCOL CASTOR Roj; Castoroil, ethyleneglycolpolymer; Castoroil, ethyleneoxidereactionproduct; Castoroil, polyethoxylated; castoroilpolyoxyethylethylene |
| CAS: | 61791-12-6 |
| MF: | NULL |
| MW: | 0 |
| EINECS: | 500-151-7 |
| Khoom Categories: | Detergents; Detergents A rau ZDetergents; Tsis yog-ionic |
| Mol File: | Mol File |
| Cremophor EL Chemical Properties |
| Boiling point | 232.6 degree [ntawm 101 325 Pa] |
| ceev | 1.05 g / ml ntawm 20 degree |
| vapor siab | 0Pa ntawm 25 degree |
| Fp | 257 degree |
| cia temp. | Lub tub yees (+4C) |
| solubility | Chloroform (me ntsis), Ethyl Acetate (me ntsis), Methanol (me ntsis) |
| pka ua | {{0}[ntawm 20 degree] |
| daim ntawv | Cov kua nplaum |
| xim | Ntshiab daj |
| PH | 5.0-70 (1g/10 mL hauv H2O) |
| tsw | ntawm 100.00?%. ruam |
| Dej Solubility | 24.11 mg / L ntawm 25 degree |
| Kev ruaj ntseg: | ruaj khov. Incompatible nrog storng oxidizing agents. |
| LogP | 4.297 ntawm 25 degree |
| CAS DataBase Reference | 61791-12-6 |
| EPA Tshuaj Registry System | Ethoxylated castor roj (61791-12-6) |
| Cov ntaub ntawv kev nyab xeeb |
| WGK Germany | 1 |
| RTECS | TIAB SA 5661000 |
| HS Code | 15153090 |
| MSDS Cov Ntaub Ntawv |
| Tus kws kho mob | Lus |
|---|---|
| SigmaAldrich | Lus Askiv |
| Cremophor EL Siv Thiab Synthesis |
| Chemical Properties | lub teeb daj kua |
| Siv | Polyoxyl 35 Castor Roj yog triglyceride fatty acid uas muaj peev xwm tua kab thiab txhawb cov nroj tsuag kev loj hlob. |
| Siv | Kolliphor?EL tau siv los ua cov tshuaj ntxuav tes los txhim kho cov solubility ntawm cov xim thiab ua kom cov transmembrane permeation. Nws tau raug siv los ua ib lub tsheb rau tshuaj / stimulant xa hauv hlwb. |
| Kev piav qhia dav dav | Kolliphor?EL yog ib qho nonionic solubilizer thiab emulsifier ua los ntawm reacting castor roj nrog ethylene oxide. Nws yog xim daj daj oily kua uas pom tseeb ntawm qhov kub siab tshaj 26 degree. Nws muaj ib tug faint tab sis yam ntxwv tsw. |
| Flammability thiab Explosibility | Tsis cais |
| Biochem/physiol Actions | Kolliphor? EL yog siv rau hauv lipid-based formulations rau tshuaj thiab solubilization ntawm cov tshuaj pleev ib ce. Kolliphor EL yog tsim rau kev tsim cov khoom ib nrab thiab kua formulations ntawm dej-insoluble actives thiab lwm yam hydrophobic compounds. Vim nws cov emulsification functionality, nws pom daim ntawv thov nyob rau hauv biological membrane-raws li kev tshawb fawb tshuaj thauj. |
| Cremophor EL Npaj Cov Khoom Siv Thiab Cov Khoom Raw |
| Cov khoom nyoos | Hydrogen peroxide-->Castor oil-->castor roj polyoxyethylene (90) ether |
| Cov khoom npaj | pesticide emulsifier 0203B-->pesticide emulsifier 0206-->Pesticide emulsifier 0207-->Pesticide emulsifier S-118-->pesticide emulsifier 0208-->pesticide emulsifier 0206B-->Tshuaj tua kab emulsifier 0205 |
Cim npe nrov: Tuam Tshoj cremophor el manufacturers, lwm tus neeg, Hoobkas
Koj Tseem Yuav Zoo Li
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