BDMA benzyldimethylamine CAS103-83-3
PU Catalyst: BDMA (benzyldimethylamine) CAS:103-83-3
Over view:
Common Name: Benzyl Dimethyl Amine
Other Chemical Names: N,N-Dimethylbenzylamine, Benzenemethamine, N,N-dimethyl-;Benzenemethanamine,N,N-dimethyl-;Benzylamine,
Physical and chemical properties:
| Appearance | Form: transprant light yellow liquid |
| Odour | no data available |
| PH | 10 at 10 g/l at 20 °C |
| Melting point/freezing point | Melting point/range: -75 °C – lit. |
| Initial boiling point and boiling range | 181 – 184 °C at 1.020 hPa – lit. |
| Flash point | 53 °C – closed cup |
| Evaporation rate | no data available |
| Flammability (solid, gas) | Upper explosion limit: 6,3 %(V) |
| Upper/lower flammability
or explosive limits |
Lower explosion limit: 0,9 %(V) |
| Relative density | 0,9 g/cm3 at 25 °C |
| Water solubility | soluble |
| Partition coefficient: noctanol/water | log Pow: 1,87 |
| Molar formular | C9H13N |
| Molar mass | 135.21 |
Features and uses:
A liquid tertiary amine catalyst. Can improve foam cure and demolding time. It is an excellent candidate to consider for use in water-NCO reaction in rigid polyurethane foams.
BDMA is typically suitable to replace DMCHA in formulations using a high level of water as blowing or co-blowing agent can reduce surface friability and improve adhesion of foam to substrates.
BDMA promotes the urethane reaction and is commonly used in high-water rigid foam applications to reduce friability. It has a characteristic but low amine odor, and is soluble in water and in most organic solvents.
BDMA is used in flexible slabstock and rigid foam applications.
It promotes the urethane reaction and is commonly used in high-water rigid foam applications to reduce friability.
BDMA is also used for flexible slabstock foam applications.
Storage Information ：
Recommends that our catalysts be stored in a dry and cool area under appropriate ventilation conditions. Each container should be closed tightly to avoid contamination with moisture or other negative influences that could change the products’ performance in the end use.
Package:
180KG/Steel Drum
(DABCO BDMA/Niax BDMA/ PC Cat NP60/ Addocat DB/ Jeffcat BDMA/ Lupragen N103)
Our Company
Since its establishment, the company has adhered to the service tenet of “integrity-based, customer first”, adhered to customer demand as the focus, market-oriented, adhered to technological innovation, management innovation and service innovation, and constantly implemented lean production, refined management, to provide customers with better products and services! The company has its own factory, research and development base, set up a strict scientific quality management system, and constantly committed to technological innovation, product innovation and management innovation, so as to ensure that our products have a certain competitiveness in the same industry. The factory is located in Jining City, Shandong Province, China, covering an area of 500 acres, and the current production capacity of various types of amines is 5,000 to 10,000 tons per year.
Our Advantages
Strict Quality Management
Our company strictly implements ISO9002 quality management standards and has established a complete quality management system to ensure the long-term stability of product quality.
Efficient Service
Our production is efficient and reliable, so we deliver on time and within delivery deadlines. At the same time, our team is always happy to help customers and strive to solve customer problems in a short time.
Competitive Price
We have long-term services in wholesale Polyurethane catalyst and have established long-term and stable cooperative relationships with many retailers and agents to provide our customers with reasonably priced products.
OEM Available
Our employee team has high R&D capabilities, superb design and development capabilities, skilled manufacturing technology, and rich product application experience, and can also meet OEM business needs.throughout the entire industry chain.