N, N-Dimethylethanolamine CAS No. 108-01-0 Catalysts (DMEA)

• CAS No.: 108-01-0
• Formula: C4h11no
• EINECS: 203-542-8
• Type: Organic Intermediate
• Appearance: Liquid
• Quality: Industrial
• Model NO.: DMEA
• Colour: Colorless
• Contents of Prime Amine and Secondary Am: ≤0.1 Mmol/G
• Water: ≤0.5%
• pH Value: 7 - 9
• Melting Point: -70ºC
• Boiling Point: 135°c at 760 Mmhg
• Water Solubility: Miscible
• Transport Package: in 180kgs Net Drum
• Specification: 99%
• Trademark: Realet
• Origin: China

Product Description

Product Name:N,N-Dimethylethanolamine (DMEA)

CAS No : 108-01-0

Specification :
 

Item	Standard
Appearance	Colorless or yellowish transparent liquid
Assay	≥ 99%
Contents of Prime amine and Secondary amine	≤0.1 mmol/g
Water	≤0.5%
PH value	7 - 9

Uses: It is used in the manufacture of large-pore strong alkaline anion exchange resin, as catalyst of polyurethane, as flocculating agent and anti-rust agent; also as surfactant, textiles auxiliaries, corrosioin inhibitor, dyes etc.

Packing : in 180kgs net drum


DMEA is a clear liquid with a smell of ammonia. It has a tertiary amino group and another hydroxyl group. DMEA catalyst has a strong catalytic effect on the chemical reaction of water and isocyanate to produce polyoxy ester foam. The hydroxyl group in the catalyst can react with the isocyanate, thus the DMEA catalyst molecules can be chemically attached to the polyurethane polymer. As a result, there is very little residual ammonia odor in the foam products made by this method.
In polyurethane foams, DMEA is an auxiliary catalyst, as well as a reactive catalyst, which can be used in polyurethane soft foam and polyurethane hard foam formulations.

Company Profile

 

Realet Chemical Technology Co., Ltd. was founded in 2012, an innovative company dedicated to developing and manufacturing polyurethane and plastic additives, electronic chemicals, etc. Our main products include: Tertiary mine and Fatty amine catalysts, UV stabilizers and Antioxidants, LCD/OLED stripping solvent, rough/fine Slurry and Polishing agents.
With decades of experience in the field of electronic chemicals, RealetChem has kept pace with the rapid development of China's panel and semi-conductor technology. We has signed technical strategic cooperation agreements with Japanese and Korean electronics companies, and launched E-pack solutions for semiconductor/panel enterprises, greatly reducing the technology costs of domestic electronic enterprises and improving the competitive of the electronic industry.
In addition to constantly improving production technology and management, RealetChem also invests greatly in development of science and technology. We have an independent research and development center, testing equipment and pilot workshops. We also have established long-term cooperation relationships with CNOOC Research Institute and Tianjin University to meet the diversified development needs of the chemical industry and customer demand for products.
Our market position is to provide customers with high-quality, high-performance, standardized products, and a full range of technical support and services. We are constantly introducing leading, professional, and cost-effective new varieties and new applications that follow market demand and technological development trends. We provide customers with solutions to help them improve industrial competitiveness.

Certifications

 

Detailed Photos