Identification | Back Directory | [Name]
Cremophor EL | [CAS]
61791-12-6 | [Synonyms]
RO 40 BY112 BY125 ELH-40 BY 140 RO series BY series CREMOPHOREE1 CREMOPHOR EL EMULSIFIER KS PEGCASTOROILS Kolliphor? EL CreMophor® Cremophor® Cremophor? ELP Kolliphor? ELP PEG Castor oil CREMOPHOR(R) EL Cremophor EL-10 Cremophor EL-12 Cremophor EL-30 Cremophor EL-40 Cremophor EL-60 Cremophor EL-80 Cremophor EL-90 CREMOPHOR EL(R) PEG-2 CASTOR OIL PEG-3 CASTOR OIL PEG-4 CASTOR OIL PEG-5 CASTOR OIL PEG-8 CASTOR OIL PEG-9 CASTOR OIL PEG-10 CASTOR OIL PEG-11 CASTOR OIL PEG-15 CASTOR OIL PEG-16 CASTOR OIL PEG-20 CASTOR OIL PEG-25 CASTOR OIL PEG-26 CASTOR OIL PEG-29 CASTOR OIL PEG-30 CASTOR OIL PEG-33 CASTOR OIL PEG-35 CASTOR OIL PEG-36 CASTOR OIL PEG-40 CASTOR OIL PEG-44 CASTOR OIL PEG-50 CASTOR OIL PEG-54 CASTOR OIL PEG-55 CASTOR OIL PEG-60 CASTOR OIL PEG-75 CASTOR OIL PEG-80 CASTOR OIL Cremophor® EL EMULSIFIER 1371 B PEG-100 CASTOR OIL PEG-200 CASTOR OIL CASTOROILETHOXYLATE Emulsifier EL series Polyoxyl 40 Castor Oil CREMOPHOR EL(R), USP/NF CASTOR OIL, ETHOXYLATED Ricinus oil, ethoxylated polyethoxylatedcastoroil Castoroil,polyethoxylated polyoxyethylene castor oil Castor oilCremophor®:EL EthoxylatedNonylphenolPOE30 Polyoxyl 35 Castor Oil (1 g) Castor oil ethoxylates EL-60 Polyoxyethylene castor ether POLYETHYLENEGLYCOL CASTOR OIL castoroilpolyoxyethyleneether POLYOXYETHYLENE(10) CASTOR OIL Castoroil,ethyleneglycolpolymer POLYETHYLENEGLYCOLESTEROFCASTOROIL Polyoxyl 35 Hydrogenated Castor oil Castoroil,ethyleneoxidereactionproduct Castor oil,ethoxylated, pH-range 6.0-8.1 polyoxyethylene (20) castor oil (ether, ester) PEG-10 Castor oil, PEG-100 Castor oil, PEG-1 Castor oil, PEG-15 Castor oil, PEG-2 Castor oil, PEG-20 Castor oil, PEG-200 Castor oil, PEG-25 Castor oil, PEG-26 Castor oil, PEG-3 Castor oil, PEG-30 Castor oil, PEG-33 Castor oil, PEG-35 Castor oil, PEG-36 Castor oil, PEG-4 Castor oil, PEG-40 Castor oil, PEG-5 Castor oil, PEG-50 Castor oil, PEG-54 Castor oil, PEG-55 Castor oil, PEG-60 Castor oil, PEG-8 Castor oil, PEG-9 Castor oil, Polyethoxylated castor oil, Polyethylene glycol (100) castor oil, Polyethylene glycol | [EINECS(EC#)]
500-147-5 | [Molecular Formula]
NULL | [MDL Number]
MFCD00130879 |
Chemical Properties | Back Directory | [Appearance]
light yellow liquid | [Boiling point ]
232.6℃[at 101 325 Pa] | [density ]
1.05 g/mL at 20 °C
| [vapor pressure ]
0Pa at 25℃ | [Fp ]
257℃ | [storage temp. ]
REFRIGERATOR (+4C) | [solubility ]
Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly) | [form ]
Viscous Liquid | [pka]
0[at 20 ℃] | [color ]
Clear yellow | [Odor]
at 100.00?%. bland | [PH]
5.0-7.0 (1g/10 mL in H2O) | [Stability:]
Stable. Incompatible with storng oxidizing agents. | [Water Solubility ]
24.11mg/L at 25℃ | [LogP]
4.297 at 25℃ | [CAS DataBase Reference]
61791-12-6 | [EPA Substance Registry System]
Castor oil, ethoxylated(61791-12-6) |
Hazard Information | Back Directory | [Chemical Properties]
light yellow liquid | [Uses]
Polyoxyl 35 Castor Oil is a triglyceride fatty acid which has the potential to repel insects and promote plant growth. | [General Description]
Kolliphor? EL is a nonionic solubilizer and emulsifier made by reacting castor oil with ethylene oxide. It is a pale yellow oily liquid that is clear at temperatures above 26°C. It has a faint but characteristic odour. | [Flammability and Explosibility]
Notclassified | [Biochem/physiol Actions]
Kolliphor? EL is used in lipid-based formulations for drugs and solubilization of cosmetics. Kolliphor EL is suitable for the production of semi-solid and liquid formulations of water-insoluble actives and other hydrophobic compounds. Due to its emulsification functionality, it finds application in biological membrane- based drug transport studies. |
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