Maybe you want to buy N,N′-Dimethyl-1,3-propanediamine DMAPA 99.5% CAS 109-55-7 from China suppliers. But where to find it and who are the most reliable in offering good N,N′-Dimethyl-1,3-propanediamine price with good quality. TNJ Chemical is your best option with more than 12 years history since from 2002. If you have any question, please don't hesitate to contact sales21@tnjchem.com
DMAPA CAS 109-55-7 is a clear and colorless liquid with a typical amine odor.It is completely soluble in water, benzene, heptane, and other organic solvents.It is used as organic synthesis intermediate, and to produce ion exchange resin, epoxy resin solidifying agent and others.
Specification of DMAPA
Assay 9.50%min
Water 0.5%max
Color 20 max
Application of DMAPA
- Catalyst for Knoevenagel condensation;
- Hardening agent for expoxy resin;
- Used as intermediates for pesticides
Packing of DMAPA
165kg/iron drum, 80 drums=20"FCL
19mt=ISOTank
Storage of DMAPA
Stored in cool and airy place; away from fire and heat; handle with care;no breakage, avoid leakage.
It is valid for 1 year under proper condition.
3-Dimethylaminopropylamine DMAPA is classified as Dangerous Good for transport (UN 2734, Class 8(3), Packing group II)
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