Monoethanolamine cenke

1. Physical Properties

A colorless, transparent liquid that solidifies into a white crystalline solid at low temperatures. It has a distinct, pungent odor and is highly hygroscopic. It is miscible with water, ethanol, and acetone in any proportion, and slightly soluble in diethyl ether, carbon tetrachloride, and benzene.

2. Chemical Properties

Dual-functional Group Activity: The molecule contains both hydroxyl and amino groups, making it chemically reactive and capable of participating in various reactions such as esterification, amidation, and neutralization.

Strong Basicity: Its aqueous solution is strongly basic and reacts rapidly with various acids to form corresponding salts, esters, or amides.

Gas Absorption Properties: It selectively absorbs acidic gases such as carbon dioxide and hydrogen sulfide; the absorbed products can be desorbed upon heating, enabling the recycling of the solvent.

Reaction Compatibility: It is flammable and reacts violently upon contact with strong oxidizing agents and strong acids; direct contact with such substances must be avoided during storage and use.

3. Major Applications

Gas Purification: As a leading acid gas absorbent, it is widely used in natural gas desulfurization, industrial flue gas carbon capture, and tail gas purification in refining and petrochemical plants, offering high absorption efficiency and low operating costs.

Chemical Synthesis: As a key intermediate, it is used in the production of pesticides such as glyphosate, anti-infective pharmaceuticals, dyes, rubber vulcanization accelerators, and polyurethane derivatives.

Industrial Additives: Used as corrosion inhibitors in metalworking fluids, antistatic agents in textile printing and dyeing, cement retarders, and ink additives, effectively improving production efficiency and product stability.

Consumer Goods and Daily Necessities: Used as emulsifiers and pH adjusters in cosmetics and detergent formulations, helping to stabilize the mixing of oil-in-water systems and reduce skin irritation caused by the products.

Grades and Specifications: Industrial Grade

The product strictly complies with the GB/T 2961-2014 national standard, accompanied by a complete set of MSDS, commodity inspection reports, and hazardous packaging certificates, and meets EU REACH import and export requirements. Standard packaging includes 200 kg galvanized closed-top steel drums and 1,000 L IBC containers. For large volumes, bulk transport via tank containers is available. Storing and transporting the product in a sealed, light-protected environment effectively delays oxidation and discoloration. Supply is stable and ample, supporting full-container and consolidated shipments for international trade, and meeting global chemical procurement and custom fine chemical production needs.

Contact Us:

Email:cenke@cenkechem.com

Cenke Chemical was formally established in 2016, with its corporate headquarters strategically located in Dongying City, Shandong Province, a core hub for China’s petrochemical and new material industrial cluster. We operate as a professional integrated chemical trading enterprise dedicated to the global procurement, distribution and stable supply of premium industrial chemical products for worldwide manufacturers and industrial clients.

Our comprehensive product portfolio covers full-spectrum chemical categories, including basic bulk chemical raw materials, fine chemical intermediates, advanced innovative new materials and high-performance functional specialty materials. Each product line undergoes strict quality screening to meet international industrial standards, catering to diversified production and R&D demands across dozens of core industrial sectors.

We serve long-term cooperative customers spanning petrochemical processing, plastic manufacturing, pharmaceutical synthesis, water treatment, coating & paint, rubber production, textile printing and dyeing, new energy materials, environmental protection engineering and other key industries worldwide. Leveraging robust upstream factory partnerships, complete logistics support, standardized export packaging and efficient customs clearance capabilities, we deliver cost-effective, on-time and secure one-stop material supply solutions, building mutually beneficial long-term partnerships with suppliers and buyers globally.