Chemistry : 3,3′-Diaminodiphenyl sulfone Micronised | Appearance : Off-white to yellowish brown powder | Melting point (oC) : 167 – 175
Chemistry : 3,3′-Diaminodiphenyl sulfone Micronised | Appearance : Off-white to yellowish brown powder | Melting point (oC) : 167 – 175