Anhydride derivative
2,3-NAPHTHALENEDI CARBOXYLIC ANHYDRIDE
2,3-NAPHTHALENEDICARBOXYLIC ANHYDRIDE
CAS No.： 716-39-2
Molecular formula：C12H6O3
Molecular weight：198.17
Technical Index
Appearance: Light yellow powder
Purity : > 96%(T)
Acid value : 543-570 mgKOH/g
Melting point: 248.0-250.0℃
Application
Organic dye intermediate
Package
Customized
Storage
Stored in cool, dry and ventilated place.
Appearance: Light yellow powder
Purity : > 96%(T)
Acid value : 543-570 mgKOH/g
Melting point: 248.0-250.0℃
Application
Organic dye intermediate
Package
Customized
Storage
Stored in cool, dry and ventilated place.