Optical Brighter OB fluorescent whitening agent Uvitex OB Tinopal
CAS No: 7128-64-5
Purity: 99%
Min quantity: null null
Price: null ~ null null
Description: emily.shen(at)lepuz.com.cn Product Name Optical Brightening Agent OB Chemical Name 2,5'-Bis[2-(5-tert-buty l-2 benzoxazoly)thiophene CAS No. 7128-64-5 C.I. No. 184 Structural Formula Molecular Formula C26H26N2O2N2 Molecular Weight 430 Technical Index...