Toluene Diisocyanate (TDI) CAS:584-84-9 TDI (Toluene Diisocyanate) is produced by a 3 step reaction. The first step is the nitration of toluene to obtain dinitrotoluene. Second step is the catalytic hydrogenation of Dinitrotoluene into toluene diamine TDA. Finally, the TDA react with phosgene to produce the TDI. TDI is commonly sold under 3 different ratio […]
Bonding Partnership In Chemistry
ISO CERTIFICATION
Request a quotation
To request a quotation, please click on the button on the right.
ISO CERTIFICATION
Arpadis has renewed ISO 9001:2015 until 2022. It further consolidates our endeavours to maintain the highest industry standards. Giving you assurance, our operations and commercial activities are thoroughly vetted and approved.
News
More news
Abrasives
Abrasives We have a wide variety of natural minerals sourced from some of the most advanced mines in the world. They have an abundance of usages: Grinding, polishing, buffing, honing, cutting, drilling, sharpening, lapping and sanding. Mica Bentonite Barite Abrasive Garnet Granite Marble Quartz Feldspar Talc Dolomite Calcite China Clay Fly Ash