Description

We also manufacture optical brightener OB*1, KCB, FP***7, KSN, NFW, MDAC.

Product Name: Optical Brightening Agent OB
CAS No. ********5
C.I. No.: **4

Molecular Formula: C*6H*6N2O2N2
Molecular Weight: **0

Technical Index
Appearance:slight greenish yellow powder
Melting Point:******2C
Purity:>=*9%

Uses
Mainly be used in whitening of thermoplastic, polyvinyl chloride(PVC), polypropylene(PP), polyester fiber, paint and ink, 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.