Basic Information
| Appearance | Colourless crystals |
| Odor | Ammonia odor |
| Density | 1.097 g·mL−1 |
| Melting point | 28.00 °C; 82.40 °F; 301.15 K |
| Boiling point | 271.1 °C; 519.9 °F; 544.2 K |
|
Solubility in water |
Miscible |
| log P | -1.761 |
| Vapor pressure | <1 Pa (at 20 °C) |
| UV-vis (λmax) | 260 nm |
|
Refractive index (nD) |
1.477 |
Products Description
What is Diethanolamine (DEA) CAS 111-42-2?
Diethanolamine is a colourless to yellowish viscous liquid or crystal with ammonia smell, soluble in water and ethanol. It is weakly alkaline and can react in many ways. It is used for gas purification, surfactant production, etc. It is toxic and hazardous to human body and environment, and should be stored in a fireproof manner and isolated from other substances.
Applications of Diethanolamine (DEA)：
- Gas purification: Used as acid gas absorber for industrial purification such as coking coal gas.
- Surfactant: It is the raw material for surfactant and emulsifier in the production of detergent, polish, lubricant, softener and other products.
- Organic synthesis: Used as intermediates in the synthesis of drugs, pesticides, dyes and herbicide glyphosate.
- Cosmetics and medicine: Used as emulsifier and pH adjuster in cosmetics; used as solvent and buffer raw material in pharmaceutical industry.
- Others: Used as lubricant in textile industry; used as complexing agent of plating solution in metal processing; used as acid absorber in adhesive; also used as hardener of epoxy resin and cement grinding aid.
Why choose Gneebio?
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.
We want a win-win business. Send your inquiry and you will get it!
Packaging & Shipping
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
We will deliver the goods intact to you by express.
If you want to know the shipping cost, please send an inquiry with your address.
Company Profile
Gneebio company established in 2016, is a comprehensive enterprise dedicated to the production and distribution of a wide range of high-quality chemical products.Our expertise spans a wide range of fields, including organic chemicals, organic intermediates, plant growth regulators and more. As both manufacturers and distributors, we are committed to delivering superior products and services to meet the diverse needs of our clients.
Gneebio Company Office Environment
Customers Visit Gneebio Group
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FAQ
Q1: Are you trading company or manufacturer?
A1: We are chemical factory in China. So we can provide wholesale price.
Q2: How can I get the samples?
A2: We can provide you sample for our existing products, the lead time is about 1-5 days.You just need to pay the sample
Q3: Can you provide relevant documents?
A3: Of course. We can provide Commercial Invoice, Packing List, Bill of loading, COA and Origin certificate.
Q4: Do you accept third party inspection?
A4: Yes, we do.
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