Industrial Grade 4,4'-Methylenebis(N,N-diglycidylaniline) (TGMDA) CAS 28768-32-3

Products Description

The substance corresponding to CAS 28768 - 32 - 3 is 4,4'-Methylenebis(N,N-diglycidylaniline), also known as [correct alias 1] and [correct alias 2]. It has a molecular formula of C₂₅H₃₀N₂O₄, a molecular weight of 422.52, and an EINECS number of 249 - 204 - 3.

4,4'-Methylenebis(N,N-diglycidylaniline) is a yellow viscous liquid at room temperature and has a certain degree of irritation. Its density is 1.15 g/cm³ (25 °C), melting point is -13.2 °C, flash point is 113 °C (closed cup), it is slightly soluble in water, its water solubility at 20 °C is about 0.0092 g/L, and its octanol/water partition coefficient is about 2.12 (22 °C).

Basic Info

Safety Information

Dangerous Goods Symbols
Xi - Irritant
N - Environmentally hazardous
Risk Phrases
R43 - May cause sensitization by skin contact.
R51/53 - Toxic to aquatic life, may cause long-term adverse effects in the aquatic environment.
Safety Phrases
S36/37 - Wear suitable protective clothing and gloves.
S61 - Avoid release to the environment. Refer to Special Instructions/Safety Data Sheet.

Uses

Automobile manufacturing: 4,4'-Methylenebis (N, N-diglycidylaniline) can be used to prepare body structural materials and automobile coatings to improve the structural strength and durability of automobiles.
Electronic packaging: used to prepare circuit boards, packaging glues, and adhesives to provide stable electrical properties and protect electronic components.
Coatings: used to prepare high-performance coatings and paints with excellent chemical corrosion resistance and heat resistance.
Other fields: It can also be used in chemical containers, pipelines, etc. in the chemical industry, as well as the main resin of high-performance materials such as adhesive materials, glass fiber materials, carbon fiber materials, etc. with a temperature resistance of 180-260℃, and used in related fields such as wind power composite materials.

Company Profile

Gnee Chem is an enterprise specialising in the research, development, production and sales of phytochemicals and fine chemicals.Our factory was established in 2016 and is located in Henan Province, covering an area of 3,600 square metres. We have a professional, well-equipped and high-quality R&D team with more than 10 years of R&D experience. Our products are widely exported to many countries, such as the United States, Russia, Canada, Australia, Europe, etc., and we provide customers with fast shipping services. We hope to establish long-term and mutually beneficial cooperation with more friends in the future, and provide the best products and services for our customers.

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