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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Castor oil Polyoxyethylene
:
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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Prices of
Polyoxyethylene castor Oil
If you want to buy Polyoxyethylene Castor Oil in bulk.
Production methods
Polyoxyethylene castor Oil
:
Stir solid potassium chloride equal to 0.3% of the castor oils into the reactor. Then, heat the reactor until KOH is dissolved. Next, replace the air inside the reactor with nitrogen and inject the ethylene oxide. 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 vat, and the pH of the solution is adjusted slightly acidic by adding acetic. 0.1% hydrogen peroxide for decolorization is then added. After 70 cycles of heat preservation, maintain 0.5h for five hours and cool the material by decompression.
Technical Parameter
Castor oil Polyoxyethylene
S
:
|
EL-10
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EL-20
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EL-30
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EL-60
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EL-80
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EL-90
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Appearance (25)
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Light Yellow Transparent Oil
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Light yellow Paste
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Light yellow solid
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Active substance content in %
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>=99
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Cloud point(,1%)
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-
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30
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45
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85-90
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>=90
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-
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HLB
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6-7
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9-10
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11.5-12.5
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14-15.5
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15.5-16.5
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17
|
|
5.0-7.0
|
|
Applications
Polyoxyethylene castor Oil
:
L-20 and HEL-20 may be used for acrylic fiber spinning, as well as as weaving oils. This will make the sizing softer, smoother, and easier 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 fibers, polypropylene fibres, PVA fibers and other chemical oil agents. It can also be used as an organophosphorus dioxin emulsifier and as an oil emulsifier. 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
Polyoxyethylene castor Oil
:
Polyoxyethylene Castor Oil quantity is used to determine the packaging type.
Polyoxyethylene castor ole packing
1kg/bottle. 25kg/barrel. 200kg/barrel.
Castor oil Polyoxyethylene
shipping:
As soon as payment receipt is received, you can ship out your order by air, sea, or express.