N-Butyl Acetate CAS: 123-86-4 N-butyl acetate is a chemical compound with a molecular formula of C6H12O2, CAS: 123-86-4. It is commonly used as a solvent in the production of lacquers, inks and adhesives. This product is a colourless liquid that has a fruity odour. This product is highly flammable with a flash point of 24° […]
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Methylene Diphenyl Diisocyanate (MDI)
MDI is produced by a 4 steps reaction based on benzene as feedstock.
There are 3 isomers of MDI : 2,2-MDI, 2,4-MDI, and 4,4-MDI. The 4,4 isomer is known as pure or monomeric MDI (mMDI).The Polymeric MDI so called Crude MI contains monomeric MDI and products with higher MW (pMDI).
MDI is used to produce foam for Insulation, PU elastomer, shoe soles, systems houses, synthetic leather, cold stores, sport floor, foundry, mining, …
MDI is the least hazardous of the commonly available isocyanates because of its low vapour pression but it is not benign.
Arpadis is an Exporter, Importer, Manufacturer, Distributor & Supplier of Methylene Diphenyl Diisocyanate (MDI)