1. Basic Information
Methyl ester sulfonate, especially fatty acid methyl ester sulfonate (MES), is an important surfactant, which has attracted wide attention due to its excellent performance and environmental protection characteristics. The following will introduce in detail the characteristics, preparation methods, application fields, etc. of methyl ester sulfonate from several aspects.
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Physical Appearance
MES - 86 (Pure Powder):
Presents as a white or light yellow powder at 25°C, with a fine texture that ensures easy dispersion in detergent formulations
MES - 86 (Flake):
Appears as a light yellow flake, offering convenience in handling and storage, and also facilitating uniform mixing during production
MES - 86 Powder (15% Zeolite): Exhibits a white or light yellow powder form, integrating the properties of MES with the advantages of zeolite, which is beneficial for certain detergent applications.
2. Chemical Properties and Structure
Fatty acid methyl ester sulfonate is a surfactant prepared from natural and renewable resources such as oils and fats like coconut oil and palm oil. Its chemical structure usually contains a long-chain fatty acid part and a sulfonic acid group, which gives it good surface activity and biodegradability.
3.Advantages and Features
Environmental friendliness: Since MES is derived from natural and renewable resources and is easily biodegradable, it is environmentally friendly and conforms to the current development trend of green chemistry.
Superior Performance: MES exhibits excellent performance in terms of detergency, hard water resistance, and low irritation, with surface activity superior to that of traditional sodium alkylbenzene sulfonate.
Economy: As oil prices rise, the cost advantage of MES becomes more obvious. For example, taking MES with 85% content as an example, it can replace LAS with 96% content at a ratio of 1:1, thereby significantly reducing production costs.
4. Applications
Fatty acid methyl ester sulfonate has wide applications in multiple industries due to its excellent performance:
Detergent Industry: MES is internationally recognized as the third-generation surfactant used to replace sodium alkylbenzene sulfonate (LAS). It is widely applied in powder, liquid, and hard surface cleaners, especially performing prominently in the manufacturing of enzyme-added concentrated washing powder.
Personal Care Products: MES is also used in the development of personal care products, such as shampoos and body washes, and is favored for its mildness and safety to the skin.
Industrial Applications: In addition to detergents and personal care products, MES is also widely used in various industrial fields such as plastic processing, rubber, printing and dyeing, and oil extraction, serving as an emulsifier, ore flotation agent, leather processing auxiliary, etc.
5. Packaging and Storage
Packaging: MES is usually packaged in multi - layer kraft paper bags with inner plastic liners for the powder and flake forms. This packaging provides good protection against moisture, dust, and other contaminants, ensuring the quality of the product during storage and transportation.
Storage: It should be stored in a cool, dry, and well - ventilated warehouse. Avoid direct sunlight, high temperatures, and humidity to prevent the product from deteriorating, hydrolyzing (especially for the powder form), or losing its performance characteristics.
6.FAQ
Q1: Can I get samples?
A: Yes, we can supply free sample, you pay for the freight charge only.
Q2: How to pay?
A: PI will be sent firstly after our aligned products specification. Payment by T/T, LC.
Q3: How is your MOQ?
A: Normally speaking, our MOQ is 1kg. But we can also accept less quantity such as 100g on the condition that sample charge is100% paid.
Q4: How can you guarantee the quality of your products?
1. Our staff are all experienced in chemical products or related major background, they are well trained before quotation.
2. Free sample or pre-shipment sample are available for our new cooperation before you place commercial order. We are sure the same specification commercial products as sample to customers
3. Third Party Inspection like SGS can be arranged according to your requirement before shipping.
If you have any questions about our products, or if you are interested in placing an order, please feel free to contact Miya here.
