What is Monoethanolamine (MEA)?
Monoethanolamine (MEA) is a colorless, viscous liquid with a mild ammonia-like odor. Monoethanolamine also known as ethanolamine or 2-aminoethanol. MEA is a simple ethanolamine with one primary amine and one alcohol group. It is a colorless liquid with a mild ammonia odour. MEA is mainly used in sweetening natural gas and coal gas, and as soap or amides in heavy-duty detergents. Mono ethanol amine is also used in the production of ethylene amines.
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Chemical formula |
C2H7NO |
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English name |
Monoethanolamine / Ethanolamine |
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Molecular weight |
75.1097 |
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CAS login number |
109-83-1 |
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Density |
0.89 g/cm³ |
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Boiling point |
155.50 ºC |
If you're looking for a reliable supplier of bulk MEA CAS 141-43-5, Gneebio offers consistent quality and dependable delivery to support your production needs.
📨 Email: sales@gneebio.com


What is Monoethanolamine (MEA ) used for in detergents?
In detergents, mono ethanol amine serves as a surfactant and a pH adjuster.
Surface Cleaning:
In laundry detergents and dishwashing liquids, MEA aids in removing dirt, grease, and stains.
pH Adjustment:
It maintains the detergent's optimal pH level.
Emulsification:
MEA emulsifies fats and oils, making it a key ingredient in household cleaners for breaking down and dispersing greasy residues.
Surfactant Production:
Monoethanolamine CAS 141-43-5 is also used to manufacture important surfactants such as ethanolamides.

where to buy Mono Ethanol Amine (MEA) ?
At Gneebio, we proudly offer high-quality monoethanolamine (MEA, CAS 141-43-5). Browse our product details and send inquiries anytime-we'll provide you with a quote immediately.
We also do CUSTOM-MADE for many chemicals. Welcome to send us emails.
Why choose us?
1. Can provide high quality and competitive price.
2. Free samples for your evaluation.
3. Use the local transportation company to transport the goods, so that you can receive the goods quickly.
4. We will inform you all the information of each stage in advance.
5. Packaging can be customized.
6. Respond at the first time before and after sale.
packaging
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Weight |
Packing |
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<25KG |
By foil-alum bag/pap/bottle |
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≥25kg |
Package: 25kg/drum/bag or as your request |

Shipping
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Shipping Terms |
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By Express |
By Air |
By Sea |
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Suitable for under 50kg Fast: 3-7 days
High cost Door to door service, easy to pick up the goods |
Suitable for more than 50kg Fast: 3-7 days High cost Port to port, professional broker needed |
Suitable for more than 500kg Slow: 7-45 days Low cost Port to port, professional broker needed |
about us
Gneebio is located in Henan Province, China, we have passed the quality system certification, have self-managed import and export rights, and our products are well received by customers.
As a leading global supplier, we deliver certified chemical raw materials compliant with REACH, ROHS, ISO, and other international standards. Our robust monthly production capacity ensures consistent quality and reliable supply for bulk orders.


