AZ-4u - 3.0 - 4.0 micronCAS: 123-77-3Molecular Weight: 116.08ProductPolymericPasteOil-Treated PowderULTRASPERSE®LIQUISPERSE®SILSPERSE®AZ-4u - 3.0 - 4.0 micronyesyesyesyes yes ^ Back to top