Cremophor EL cas 61791-12-6

Appearance: Light yellow paste
Packaging: Drum, 200kg
Sample: Available

Category: Tags: , , ,

Description

Cremophor EL
Cremophor EL Quick Details
Chemical Name: Cremophor EL
CAS: 61791-12-6
Appearance: Light yellow paste
Cremophor EL Typical Properties

Item
Specifications
Results

Appearance
Light yellow paste
Light yellow paste

PH
5.0-7.0
6.5

Cloud point
70~84
77

water
<1% 0.32% Cremophor EL Usage 1.Castor oil polyoxyethylene ether is also known as emulsifier EL-40, the corresponding foreign trade brand number is Emulphor EL-620. It is a nonionic surfactant. Light yellow transparent viscous liquid. Soluble in water, soluble in oils, fatty acids and various organic solvents. It has higher solubility in cold water than in hot water and good emulsifying properties for mineral oil. 1% aqueous solution pH = 6-8. The HLB value is 13.1% aqueous solution cloud point ≥ 85 °C. Acid, hard water and inorganic salts are also resistant to alkali at low temperatures, but strong bases can hydrolyze them. Castor oil polyoxyethylene ether can be obtained by reacting castor oil with ethylene oxide under the catalysis of sodium hydroxide (or potassium). 2. Suitable for emulsification of various vegetable oils, mineral oils, fats, waxes, etc. It can also be used as a component of an antistatic spinning oil for synthetic fibers such as polyacrylonitrile, a component of a pesticide emulsifier, a wool conditioner “and a hair oil”. Cremophor EL Packaging and Shipping Drum, 200kg Cremophor EL Storage Warehouse ventilation and low temperature drying;

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