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EL - 20 (PEG20 Castor Oil)
Jienuo
Product Advantage
Outstanding Emulsifying Ability: Efficiently emulsifies various substances, ensuring stable emulsion systems.
High Thermal Stability: Maintains high - temperature stability (with a saponification value of 90 - 100 mgKOH/g), suitable for high - temp processes.
Good Compatibility: Works well with most organic solvents and other non - ionic surfactants.
Low Moisture Content: With moisture ≤ 1.0%, it has long - term storage stability.
Technical Specifications
Parameter | Specification |
Appearance | Light yellow to yellowish brown oily substance |
Saponification Value | 90 - 100 mgKOH/g |
Cloud Point (1% Aqueous Solution) | — |
Moisture Content | ≤1.0 % |
pH Value (1% Aqueous Solution) | 5.0 - 7.0 |
HLB Value | 9~10 |
Product Uses
Textile Industry: Serves as a key component in synthetic fiber spinning oils, enhancing fiber lubricity and antistatic properties.
Pharmaceutical Field: Acts as an emulsifier in manufacturing liniments, ointments, and creams for stable formulations.
Agrochemical Sector: Functions as an emulsifier for wettable powders and emulsifiable concentrates, improving pesticide efficacy.
Daily Chemicals: Used in formulating water - soluble metal cutting fluids and household cleaning products.
Add the required amount of Emulsifier EL - 20 to the system under stirring at an appropriate temperature. Adjust the dosage based on specific application needs, typically 1 - 10% of the total formulation.
FAQ
Q: Is Emulsifier EL - 20 safe for skin contact?
A: It's generally safe for skin contact, but avoid prolonged direct contact. Rinse with water if contact occurs.
Q: Can it be used in food - related applications?
A: No, it's mainly for industrial uses like textiles, pharmaceuticals, and agrochemicals, not for food.
Q: How to store Emulsifier EL - 20?
A: Store in a cool, dry place, away from direct sunlight, with a shelf life of 2 years under proper storage.
Q: Does it work in acidic environments?
A: Yes, its pH range (5.0 - 7.0) makes it suitable for slightly acidic to neutral systems.
Q: Can it emulsify mineral oil?
A: Absolutely, it has good emulsifying properties for mineral oil and other oils.
