Kingstar Chemical Company
Kingstar Chemical Company Kingstar Chemical Company

Products >> Optical brightener >> 

  • Optical brightening agent 127
Optical brightening agent 127

Optical brightening agent 127

 

Optical brightening agent 127

Product name: Fluorescing whitening agents 127
Chemical name: 1,1'-biphenyl-4,4'-bis-benzoxazole
Structural No: C.i 378
CAS NO:40470-68-6
Structural formula:
Fluorescing whitening agents 127
Molecular formula: C30H26O2
Molecular weight: 418

Technical index:
   Appearance:slight yellow powder
   Melting Point:219-221°C
   Purity:≥99.5%
   Maximum UV Spectrum Absorption:359nm

Uses: Mainly be used in whitening of plastics such as PVC,PS,ABS,TPR,etc.

Precaution: The information of our products is for reference only. We are not responsible for any unexpected results or patent dispute caused by it.


Next Product:optical brightener OB

Contact Us

Name: Katherine Lee

Tel: +86-13573118832

E-mail: info@obachem2000.com

E-mail: obachem2000@gmail.com

Skype: crystalchina33

QQ: 772852201

Whatsapp: 86-13573118832

Add: Jinan city,shandong,China

Link