Shanghai Longpu Industry Co., Ltd

~ Chemical name: Optical Brightener Agent ER Molecular formula: C24H16N2 Molecular weight: 332 CAS No.: ...

~[Chemical name] 2, 5'-Bis[2-(5-tert-butyl benzoxazolyl-2'-)thiophene [Molecular weight] 430 [Structural formula] [Formula] C26H26N2O2S

~ Chemical name: FLUORESCENT BRIGHTENER OB-I(C.I.393) CAS No.: 1533-45-5 Molecular weight: 414.4  ...

~Chemical name: FLUORESCENT WHITENING AGENTS SWN Structural formula: Molecular formula: C14H17NO2 CAS NO.: 91-44-1 C.I.140 Molecular weight: 231.3 th

~CHEMICAL NAME] 4.4-bis(2-disulfonic acid styryl) biphenyl [Molecular weight] 562.6 [STRUCTURAL FORMULA] [Application range and recommended dosage] &

~Chemical name] FLUORESCENT BRIGHTENER FP [Structure] [Molecular weight]418.5 [Physical properties] Melting Range &nb...