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CMEE Coconut Methyl Ester Ethoxylates CAS 65218-33-7

CMEE Coconut Methyl Ester Ethoxylates CAS 65218-33-7

Item No.: Tr-CMEE

CMEE Coconut Methyl Ester Ethoxylates is low foam, easy to rinse, fast to dissolve in cold water, no gel phase, good compatibility.
Active matter content (%): 99

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Description

CMEE Coconut Methyl Ester Ethoxylates Properties

Overview of Fatty Ester Ethoxylates
Fatty Ester Ethoxylates (MEE or FMEE) are a new type of non ionic surface chemical active agent developed internationally in recent years. They belong to a new type of ether acetate type surfactant, and their ethoxy structure exists at two different positions on the molecular chain, obtained by simultaneous ethoxylation of hydroxyl and ester groups. They have ester ether and alcohol ether structures in the same molecular formula, It has excellent emulsifying and dispersing properties, as well as excellent cleaning performance for the surface oil of the fur and the oil contained in the sweat glands and keratin layer inside the fur.

Specifications of Fatty Ester Ethoxylates

Property	Specification
Appearance	Pale yellow to amber liquid
Color (APHA)	Max. 100
Active Matter (%)	98 - 102
pH (1% solution in water at 25°C)	6.0 - 8.0
HLB Value	Varies depending on EO content
Ethylene Oxide Content (%)	Depends on grade, typically 4-10 moles EO
Cloud Point (°C)	Depends on EO content
Density (g/cm³ at 20°C)	Approx. 0.95 - 1.05
Viscosity (mPa·s at 25°C)	Varies, depends on EO units
Flash Point (°C, closed cup)	> 100

Chemical Properties of Fatty Ester Ethoxylates
Surface tension (mN/m): 12.5
Permeability (s): 37
Foam volume height (mm): 8
C0D value (mg/L): 208
B0D value (mg/L): 77

Application of Fatty Ester Ethoxylates
1.Daily chemical industry:
Dishwasher detergent: The use of FMEE non-ionic surfactants can improve the ability to remove oil stains and enhance cleaning efficiency.
Laundry detergent: FMEE has excellent cleaning and dispersing functions, which can improve the cleaning effect of laundry detergent.

Application of CMEE Coconut Methyl Ester Ethoxylates

2.Hard surface cleaning:
Steel degreasing and degreasing, floor cleaning, and glass cleaning are carried out using phenolic polyoxyethylene ether surfactants containing APEO.
FMEE has an ester based structure similar to paraffin, which can compensate for the poor wax removal and dispersion effects of other non-ionic products and improve cleaning efficiency.
3.Agriculture sector:
FMEE has good dispersibility, electrolyte resistance, low foam and other characteristics, and is suitable for agricultural applications.
As a pesticide emulsifier and dispersant, it has the characteristics of biodegradability, non polluting crops and land.
4.Petroleum industry:
FMEE can reduce water activity and alter the flow state of fluid in large shale pores.
After being added to the drilling fluid, the system has some characteristics of oil-based drilling fluid, such as good lubrication and strong inhibition ability.
5.In coal mine flotation:
FMEE can be used as a capturing agent for fine-grained coal separation, with good emulsifying and dispersing abilities.

Application of CMEE Coconut Methyl Ester Ethoxylates

6.Textile printing and dyeing:
FMEE can be used for textile cleaning, improving hair efficiency, removing fiber wax and other cleaning indicators.
Suitable for intermittent cleaning of knitted fabrics and chemical fiber fabrics, it can also be used for wool cleaning and degreasing of chemical fiber fabrics such as polyester and spandex.

Company Profile
Luoyang Tongrun Nano Technology Co. Ltd. (TRUNNANO) is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality chemicals and nanomaterials, including boride powder, nitride powder, graphite powder, sulfide powder, 3D printing powder, etc.
The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.
If you are looking for high-quality Fatty Ester Ethoxylates, please feel free to contact us or click on the needed products to send an inquiry.

Packing of Fatty Ester Ethoxylates
We have many different kinds of packing which depend on Fatty Ester Ethoxylates quantity.
Fatty Ester Ethoxylates packing:1kg/bottle, 25kg/barrel, or 200kg/ barrel.

Payment Methods of Fatty Ester Ethoxylates
L/C, T/T, Western Union, Paypal, Credit Card etc.

Shipment of Fatty Ester Ethoxylates
By sea, by air or by express as soon as possible once payment is received.

FAQs of Fatty Ester Ethoxylates
What are the primary uses of Coconut Methyl Ester Ethoxylates?
CMEE is widely used in the formulation of liquid detergents, dishwashing liquids, laundry detergents, and personal care products like shampoos and shower gels. It provides excellent detergency, foam stability, and emulsification properties.

Is Coconut Methyl Ester Ethoxylates safe for use in consumer products?
When used according to guidelines and within recommended concentrations, CMEE is generally considered safe for use in consumer products. However, it should be handled carefully to avoid skin and eye contact, inhalation, or ingestion. Always follow the safety instructions provided by the manufacturer and consult the Safety Data Sheet (SDS).

How does the ethylene oxide (EO) content affect the properties of CMEE?
The EO content significantly affects the hydrophilic-lipophilic balance (HLB) of CMEE. Higher EO content increases the water solubility and lowers the cloud point, making the product more suitable for aqueous systems. Lower EO content results in a less water-soluble compound that may be better suited for oil-based formulations.

Can CMEE be used in formulations designed for sensitive skin?
While CMEE is generally mild, its suitability for sensitive skin formulations depends on the overall formulation and concentration used. Some individuals may have sensitivities to surfactants. Therefore, patch testing is recommended, and formulators should consider including other mild ingredients to support skin tolerance.

What factors can affect the shelf life of CMEE?
The shelf life of CMEE can be influenced by several factors including storage conditions (temperature, humidity, exposure to air and light), contamination, and the presence of stabilizers or antioxidants. Under proper storage conditions—cool, dry, and away from direct sunlight and sources of heat—the shelf life can typically extend up to 2 years. Always check the expiration date and storage recommendations provided by the supplier.

CMEE Coconut Methyl Ester Ethoxylates Properties

Other Names

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CAS No.

65218-33-7

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Molecular Weight

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Appearance

Pale yellow liquid

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Solubility in H2O

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Exact Mass

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CMEE Coconut Methyl Ester Ethoxylates Health & Safety Information

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