The yellow, viscous oil of Polyoxyerays Castor Oil is resistant to acids, alkalis and inorganic sulfates. It is used to emulsify and dissolve oil, and other substances that are not water-soluble.Active matter content >= 99

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Polyoxyethylene Castor Oil can be divided based on the number of EO into EL-10, EL-20, (H)EL-40, EL-60, el 80, etc. Water solubility and HLB value increase with increasing EO numbers. It has excellent emulsifying qualities.

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Production methods Polyoxyethylene castor Oil :

Stir solid potassium chloride equal to 0.3% of the castor oils into the reactor. Heat until KOH is dissolved, replace air in reactor with N2, then inject ethyleneoxide into reactor. The reaction temperature should be maintained between 160180 and the pressure at 0.150.2MPa. To cool the material, it is transferred into the bleaching kettle. Acetic acid is added to adjust the pH, and 0.1% of hydrogen peroxide for decolorization is also added. After 70 cycles of heat preservation, 0.5h will be maintained for five hours and the material will then be cooled by decompression.

Technical Parameter Polyoxyethylene castor Oil s :

	EL-10	EL-20	EL-30	EL-60	EL-80	EL-90
Appearance (25)	Oil Transparent Light Yellow		Light yellow Paste		Light yellow solid
Active substance content in %	>=99
Cloud point(,1%)	-	30	45	85-90	>=90	-
HLB	6-7	9-10	11.5-12.5	14-15.5	15.5-16.5	17
	5.0-7.0

Applications Castor oil Polyoxyethylene :

L-20 and HEL-20 may be used for acrylic fiber spinning, as well as as weaving oils. This will make the sizing soft, smooth and easy to weave. Also, they can be used as diffusers, emulsifiers or wetting agents. HEL-20 also has low coking characteristics at high temperature. El-40, an oil-in water emulsifier is used to make wool oil for the textile industry. It is a good antistatic agent and works well when combined with other agents. It can be used to emulsify in pesticide, pharmaceutical and other industries. El-80 has antistatic and emulsifying properties and can be added to acrylic fiber, PVA, polypropylene, and other chemical fibre oil agents. It can also be used to emulsify organophosphorus dioxin pesticide, emulsions polymerization, and wool oil. It is widely used in textile dyeing, printing, ink and paint industries. But it can also be used to emulsify a wide variety of oils.

Packing & Shipping of Castor oil Polyoxyethylene :
Polyoxyethylene Castor Oil quantity is used to determine the packaging type.
Polyoxyethylene castor ole packing 1kg/bottle. 25kg/barrel. 200kg/barrel.
Polyoxyethylene castor Oil shipping: After payment, you can ship your order by air, sea or express.

Polyoxyethylene Castor oil Properties
Alternative Names	N/A
CAS Number	61791-12-6
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Molecular Mass	N/A
Appearance	Light yellow paste or oil, light yellow transparent oil
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Solubility In H2O	N/A
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Health & Safety information about polyoxyethylene castor oil
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