Min. Order Reference FOB Price
25 kg Negotiable
Product Description
Chemical Name:2.2'-(4.4'-diphenol vinyl) dibenzoxazol CAS NO.: 1533-45-5 Molecular Formula:C28H18N2O2 Molecular Weight:414 Specification Appearance Yellowish green powder Assay 98.5% min Melting Point 357~361°C Volatiles Content 0.5% max Ash content 0.5% max Applications ...