Classification
Product name:Optical Brightening Agent KSN
Synonyms: 4.4-bis(5-methyl-2-benzoxoazol)-ethylene
Appearance: greenish yellow powder
CAS No.:5242-49-9
Structural No.: C.I. No.368
Molecular Formula:C29H20N2O2
Structural Formula
greenish yellow powder
Melting point:275~280°C
Assay:≥99%
Applications:
Package:
Packed in20kgs fiber drum with double PE liners, or according to customers' request.