N’-Dimethyl-1,3-propanediamine

Overview:

Chinese name: Bis(3-dimethylaminopropyl)-N,N-dimethylpropanediamine
English name: Tris(3-dimethylaminopropyl)amine
Molecular formula: C15H36N4
Molecular weight: 272.5
CAS number: 33329-35-0

Physical and chemical performance:
Tris(dimethylaminopropyl)amine is a colorless to yellow liquid under normal conditions, soluble in water.
Viscosity (25℃, mPa.s): 6
Density (25℃,g/cm3): 0.87
Water solubility: soluble in water
Flash point (PMCC, ℃): 102
hydroxyl value (mgKOH/g): 0

Tris(dimethylaminopropyl)amine N’-dimethyl-1,3-propanediamine CAS 33329-35-0 N,N- Bis[3-(dimethylamino)propyl]-N

Use:
Tris(dimethylaminopropyl)amine is a low-odor tertiary amine catalyst that can balance the reaction of urethane and urea in soft and rigid foams;
Tris(dimethylaminopropyl)amine can be used as a co-catalyst for foaming and gel-enhancing amine catalysts to balance the reaction and make The onset response is smooth;
Tris(dimethylaminopropyl)amine is mainly used for polyurethane rigid foam, polyurethane insulation foam, spray foam, laminate and refrigerator board ;
Tris(dimethylaminopropyl)amine can also be used in polyurethane microcellular foams, such as polyurethane shoe soles.

Storage and transportation:

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

Packaging:

180KG/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. 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.