Cheap PriceList for Betadine Antiseptic Spray - Monoethanolamine|ethanolamine|141-43-5|Guanlang – Guanlang Detail:
Monoethanolamine CAS:141-43-5
1. What’s monoethanolamine?
Monoethanolamine is an organic compound with molecular formula c2h7no, colorless liquid. It is used to remove acid gas from natural gas and petroleum gas and manufacture non-ionic detergent, emulsifier, etc
Name: monoethanolamine
Abbreviation: MEA
Alias: 2-aminoethanol; 2-Aminoethyl alcoho
CAS: 141-43-5
Molecular formula: c2h7no
Molecular weight: 61.0837
Melting point: 10.5 ℃
Boiling point: 170 ℃
Freezing point: – 5 ℃
Refractive index: 1.4540
Relative density: 1.0180 (20 / 4 ℃)
Flash point: 93.3 ℃
Monoethanolamine is a colorless viscous liquid with ammonia smell at room temperature, soluble in water, strongly alkaline, miscible with water, ethanol and acetone, slightly soluble in ether and carbon tetrachloride. At 25 ℃, the solubility in benzene is 1.4%, in ether is 2.1%, and in carbon tetrachloride is 0.2%. It can absorb carbon dioxide and hydrogen sulfide and release the absorbed gas after heating. It is combustible and may burn in case of open fire and high heat. Vapors are toxic. Some are hygroscopic. It has emulsifying and foaming effects. It can form salts with inorganic and organic acids and esters with anhydride. The hydrogen atom in its amino group can be replaced by acyl halide, haloalkane, etc
2. Main application
Monoethanolamine is one of the basic chemical raw materials. It is used in the pharmaceutical industry to synthesize l-cysteamine hydrochloride, taurine, anti infective drugs such as furazolidone, morpholine biguanide, ketoconazole, anti parasitic drug tetraimidazole and cardiovascular drug Pansheng, etc; Synthesis of olaquindox in veterinary medicine industry; It is used for the synthesis of polyvinylpyrrolidone (PVP), ethylene imine and polyethylene imine; Synthesis of fine chemical raw material ethylenediamine; Fluorescent brightener in textile industry; Synthesis of advanced dyes in dyeing and chemical industry; Neutralizer in rubber industry and oil black industry; It is also used in the manufacture of surfactants, rust inhibitors, cleaning agents, preservatives and paints.
3. Export Package
4.First aid measures
5. Transport Information
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Cooperation
With this motto in mind, we have become one of the most technologically innovative, cost-efficient, and price-competitive manufacturers for Cheap PriceList for Betadine Antiseptic Spray - Monoethanolamine|ethanolamine|141-43-5|Guanlang – Guanlang, The product will supply to all over the world, such as: Argentina, London, Mozambique, Our solutions are produced with the best raw materials. Every moment, we constantly improve the production programme. In order to ensure better quality and service, we now have been focusing on the production process. We have got high praise by partner. We are looking forward to establishing business relationship with you.
Hebei Guanlang Biotechnology Co., Ltd. belongs to Guanlang Group, which was founded in 2007 , located in Shijiazhuang city which is the capital of Hebei Province and hub sector among Beijing Tianjin and Hebei and has advantage of convenient transportation . Our company is a modern high-tech chemical enterprise with Research & Development, production and sales.We have our own factory and lab,also offer customized synthesis service for our customers.
By Marcia from Los Angeles - 2018.08.12 12:27
The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
By Claire from Swansea - 2018.10.01 14:14