Basic Information
Chemical Raw Material 4,4'-Methylenebis(N,N-diglycidylaniline) TGMDA CAS 28768-32-3
| Chemical Name | 4,4'-Methylenebis(N,N-diglycidylaniline) |
| CAS | 28768-32-3 |
| EINECS | 249-204-3 |
| Molecular Formula | C25H30N2O4 |
| Molecular Weight | 422.52 |
| Appearance | colourless liquid |
| Color | colourless |
| Density | 1.15 g/mL at 25 °C(lit.) |
| Boiling point | 619.3±35.0 °C(Predicted) |
| Solubility | 9.2mg/L at 20ºC |
| HS Code | 29225090 |
| Brand Name | Megawide |
Products Description
4,4'-Methylenebis(N,N-diglycidylaniline) TGMDA uses:
1. High-performance composites: often used in the manufacture of high-performance composites, such as carbon fiber reinforced composites and glass fiber reinforced composites in the aerospace field.
2. Electronic encapsulation materials: 4,4'-Methylenebis(N,N-diglycidylaniline) has good electrical insulation properties and chemical stability, and can be used for the encapsulation of electronic components.
3. Coatings and adhesives: In the field of coatings and adhesives, TGMDA can be used as the main component or modifier. TGMDA can give coatings and adhesives good adhesion, corrosion resistance and abrasion resistance, and is widely used in bonding and surface protection of metals, plastics and other materials.
4. Electrical insulating materials: Used in the manufacture of electrical insulating materials, such as insulating paints, insulating films and so on.


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Company Profile
Gneebio is located in Anyang City, Henan Province, China. It is a well-known supplier and manufacturer of chemical raw materials in China. We provide basic chemical raw materials, organic solvents, pharmaceutical intermediates, and other cost-effective chemical products to domestic and international chemical manufacturers and fine chemical product producers.



FAQ
1. Is there a discount?
Yes, we will offer a better price if the quantity is larger.
2. What is the minimum order quantity?
The minimum order quantity depends on the product.
3. The minimum order quantity for most products is 1 kilogram;
For some higher products, the minimum order quantity is 100 grams.
4. What is the port of loading?
Shanghai, Tianjin, Qingdao, etc.
5. What is the mode of transportation?
For small orders, we will send the goods by international express such as FEDEX, which takes 3-7 working days. Other transportation methods can be negotiated.
For large orders, we will ship the goods by sea, which takes one month. If the situation is urgent, you can choose air transportation.
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