Sinamine® MDA is used to produce insulating materials, dyes, diisocyanates, polyurethane rubber, H-grade adhesives, epoxy curing agents, rubber antioxidants and antioxidants; it is an intermediate for the synthesis of MDI, and it is also used to determine tungsten and sulfate.
SINAMINE® MDA
● Chemical Name：4,4′-Methylenedianiline;MDA;DDM;Diaminodiphenylmethane ;MDA 100
● CAS No.: 101-77-9
● Molecular Formula：C13H14N2
● Molecular Weight：198.26
● Molecular Structure:
| Item | Standard |
| Appearance | White or yellow solid |
| Assay , % | ≥99 |
| Initial Melting point , ℃ | ≥87 |
It is used to produce insulating materials, dyes, diisocyanates, polyurethane rubber, H-grade adhesives, epoxy curing agents, rubber antioxidants and antioxidants; it is an intermediate for the synthesis of MDI, and it is also used to determine tungsten and sulfate.
● 25kgs/bag or as customer’s requirement.
Being kept in dry, clean warehouse with well ventilation.
Avoid exposing to light and heating.
Protecting the product from leakage, rain and insolation during transportation.
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