N,N,N’,N’-Tetramethylethylenediamine

Name:N,N-dimethylbenzylamine
Synonyms:BDMA;Araldite accelerator 062;aralditeaccelerator062;Benzenemethamine, N,N-dimethyl-;Benzenemethanamine,N,N-dimethyl-;Benzylamine,N,N-dimethyl-;Benzyl-N,N-dimethylamine;Dabco B-16;N-
Specification:

Properties:
colorless to straw yellow transparent liquid. Flash Point: 54°C, Specific Gravity at 25°C: 0.9,boiling point 182°C.

Application:
BDMA in polyurethane industry are polyester polyurethane block soft foam, polyurethane coating catalyst, rigid and adhesives is mainly used for hard foam, can make in the early period of the polyurethane foam has good liquidity and uniform bubble hole, foam with good bonding force between base material. In the field of organic synthesis, mainly used for organic synthesis dehydrohalogenation catalyst and acid neutralizer, BDMA is also used in the synthesis of quaternary ammonium salt, production of cationic surface active powerful fungicide, etc.Also can promote the epoxy resin curing.Epoxy resin is widely used in electronic potting materials, coating materials and epoxy floor coating, Marine coating etc.

Package and Storage:
180kg/drum, also can provide different specifications according to customers’ packaging.Store in a cool, ventilated warehouse. Keep away from fire and heat sources. Prevent direct sunlight. Keep the container tightly closed. It should be stored separately from oxidants, acids, acid chlorides, carbon dioxide, and edible chemicals, and avoid mixed storage. Use explosion-proof lighting and ventilation facilities. It is forbidden to use mechanical equipment and tools that easily generate sparks. The storage area should be equipped with leakage emergency treatment equipment and suitable storage materials.

Emergency overview:
Flammable. Harmful by inhalation, in contact with skin and if swallowed. Causes burns. Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.Corrosive.Potential Health Effects
Eye:Causes eye burns.
Skin:Causes skin burns. May cause skin sensitization, an allergic reaction, which becomes evident upon re-exposure to this material.May cause dermatitis. May be harmful if absorbed through the skin.

Ingestion:Harmful if swallowed. May cause severe and permanent damage to the digestive tract. Causes gastrointestinal tract burns. May cause tremors and convulsions. May cause nausea and vomiting.

Inhalation:May cause asthmatic attacks due to allergic sensitization of the respiratory tract. Causes chemical burns to the respiratory tract.Inhalation may be fatal as a result of spasm, inflammation, edema of the larynx and bronchi, chemical pneumonitis and pulmonary edema.

Vapors may cause dizziness or suffocation.
Chronic:Prolonged or repeated skin contact may cause sensitization dermatitis and possible destruction and/or ulceration.