E-mail:sales@hirisunpharm.com(preferred)
Contact us
Hefei Hirisun Pharmatech Co.,Ltd
Address :4F-06,Xiangjiangguoji  Building1, Yulong Rd Binhu, Hefei 230601, China
TEL :+86-0551-62678551
E-mail :sales@hirisunpharm.com
Website :www.hirisunpharm.com
2,2'-([1,1'-biphenyl]-4,4'-diyldivinylene)bis(benzenesulphonic) acid
Product NO. 38775-22-3  CAS NO. 38775-22-3
Formula C28H22O6S2  Weight 518.60 
SMILES C1C=C(C=CC2=CC=C(C=C2)C3=CC=C(C=C3)C=CC4C(=CC=CC=4)S(=O)(O)=O)C(=CC=1)S(=O)(O)=O 
MDL NO.   Package size 25kg 
Purity 99%  Lead time Inquiry 
Price Inquiry 
2,2'-([1,1'-biphenyl]-4,4'-diyldivinylene)bis(benzenesulphonic) acid
All products, unless clearly indicated otherwise, are sold for research or manufacturing purposes only. Not for human,
veterinary and household. The products under valid patent protection are offered for R&D use only.
CAS NO.:38775-22-3
Product Name:2,2'-([1,1'-biphenyl]-4,4'-diyldivinylene)bis(benzenesulphonic) acid
Synonyms: FLUORESCENT BRIGHTENER-CBS
EINECS:254-121-0
Molecular Formula:C28H22O6S2
Molecular Weight:518.60