
OPTICAL BRIGHTENER OB
Chemical Name: 2,5-bis-(5-ter-butyl-benzoxazolyl-)thiophene
Molecular Formula: C27H27O2N2S
Molecular Weight: 443
CAS No.: 7128-64-5
C.I.: 184
Chemical Name: 2,5-bis-(5-ter-butyl-benzoxazolyl-)thiophene
Molecular Formula: C27H27O2N2S
Molecular Weight: 443
CAS No.: 7128-64-5
C.I.: 184