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Reactive blowing catalyst


Chinese name: N,N,N’-trimethyl-N’-hydroxyethyl diaminoethyl ether, trimethyl hydroxyethyl diamine Ethyl ether

Alias: Trimethyl hydroxyethyl diamino ethyl ether, CAS 83016-70-0, trimethyl hydroxyethyl diamino ethyl ether, high efficiency Reactive blowing catalyst, reactive blowing catalyst
English name: N,N,N’-trimethyl-N’-hydroxyethyl-bisaminoethylether
Molecular formula: C9H22N2O2
Relative molecular mass: 191.2

CAS Number: 83016-70-0

Trimethylhydroxyethyl bisaminoethyl ether Reactive blowing catalyst CAS 83016-70-0 Trimethylhydroxyethyl bisaminoethyl ether Efficient reactive blowing catalyst

Physical and chemical performance:

Trimethylhydroxyethyl bisaminoethyl ether is a colorless or light yellow liquid, soluble in water.
Relative density (25°C): 0.95
Viscosity (25°C): 12mPa.s
Hydroxyl value: 295mgKOH/g
Flash point (PMCC): 118℃

top three  Hydroxyethyl bisamino ethyl ether reactive blowing catalyst CAS 83016-70-0 Trimethyl hydroxyethyl bisamino ethyl ether high efficiency reactive blowing catalyst

Trimethylhydroxyethyl bisamino ethyl ether reaction type blowing catalyst CAS 83016-70-0 Trimethyl hydroxyethyl bisamino ethyl ether high efficiency reaction type Blowing catalyst


Trimethyl hydroxyethyl bisamino ethyl ether contains hydroxyl groups and is a highly reactive foaming catalyst with low emission It can be used for polyether polyurethane soft foam, molded foam, packaging rigid foam, etc.; trimethylhydroxyethyl bisaminoethyl ether can be used to replace the traditional catalyst bis(dimethyl Aminoethyl) ether to reduce VOC emissions in the system.

Storage and transportation:

Should be sealed and stored in a dry, cool and ventilated warehouse


200KG/bucket Storage: It is recommended to store in a dry and cool area with proper ventilation. After the original packaging, please fasten the packaging cover as soon as possible to prevent the product performance from being mixed with other substances such as waterproof grade. Store in a cool, dry place, keep the container tightly closed, and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, take a shower and change clothes. Store contaminated clothes separately and use them after washing. Maintain good hygiene habits. The company recommends that all polyurethane catalysts be stored in a dry and cool place with proper ventilation. All storage containers must be well sealed to avoid contact with water or other influential substances, as this may change the performance of the product in use. The storage temperature is 10°C to 30°C. Lower or higher temperatures are inappropriate and should be avoided as much as possible.