Min. Order Reference FOB Price
10 kg US$22.00-30.00 / kg
Product Description
Optical Brightener Ob (CI 184) CAS Number 7128-64-5 Optical brightener OB Quick Details Chemical Name: Optical brightener OB CAS: 7128-64-5 Molecular Fomula:C26H26N2O2S Molecular Weight:430.56 Chemical Structure: Appearance:Yellow greenish powder Assay: 99% Optical brightener OB ...