Analysis Note
Assay (GC, area%) | ≥ 98.0 % (a/a) |
Density (d 20 °C/ 4 °C) | 1.157 - 1.161 |
Identity (IR) | passes test |
Application
4,4′-Difluorodiphenylmethane for synthesis. CAS 457-68-1, molar mass 204.22g/mol.
General description
for synthesis
This product has met the following criteria to qualify for the following awards: