Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Yangzi-BASF Yangzi-BASF DMEA N,N-Dimethylethanolamine

Yangzi-BASF DMEA (N,N-Dimethylethanolamine) is a high-purity tertiary amine catalyst and intermediate produced by Yangzi-BASF Joint Venture. Widely used in polyurethane foam production, water treatment, and gas purification, it offers excellent reactivity, low volatility, and strong CO₂ absorption capacity. This premium-grade DMEA ensures consistent performance and regulatory compliance across industrial applications.
  • yangzi basf yangzi basf dmea n n dimethylethanolamine_33852d80
  • yangzi basf yangzi basf dmea n n dimethylethanolamine_33852d80

Features Of Yangzi-BASF Yangzi-BASF DMEA N,N-Dimethylethanolamine

  1. High-purity synthesis grade with ≥99.5% assay, ensuring consistent reactivity in catalytic and neutralization processes.

  2. Low volatility and favorable handling characteristics compared to tertiary amines with shorter alkyl chains.

  3. Excellent water miscibility and solubility in common organic solvents, facilitating formulation flexibility.

  4. Stable molecular structure with minimal risk of degradation under standard storage conditions (cool, dry, ventilated).

  5. Manufactured under strict BASF quality management systems, compliant with ISO 9001 and REACH requirements.

Typical Applications Of Yangzi-BASF Yangzi-BASF DMEA N,N-Dimethylethanolamine

  1. Catalyst for polyurethane foam production, especially in flexible slabstock and molded foam systems.

  2. Corrosion inhibitor component in water-based metalworking fluids and industrial coolants.

  3. pH adjuster and stabilizer in agrochemical formulations, including herbicide and fungicide emulsifiable concentrates.

  4. Intermediate in the synthesis of quaternary ammonium compounds used in fabric softeners and biocidal agents.

  5. Reactant in the preparation of amino acid derivatives and pharmaceutical excipients requiring mild basic functionality.

Specifications Of Yangzi-BASF Yangzi-BASF DMEA N,N-Dimethylethanolamine

Chemical TypeTertiary alkanolamine
Product FormLiquid at room temperature
AppearanceClear, colorless to pale yellow liquid
OdorCharacteristic mild amine odor
Assay (GC)≥99.5%
Density (20°C)0.889–0.893 g/cm³
Refractive Index (20°C)1.427–1.431
Water Content (Karl Fischer)≤0.2 wt%


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