Not available outside of the UK & Ireland.
Application
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
4,4′-MDI may be used as an analytical standard for the determination of the analyte in wastewater and air samples, and human biological samples by various chromatographic techniques.
General description
4,4′-MDI can be extensively used to make urethane elastomers and urethane coatings.
This product has met the following criteria: