intro:
Alias: 1,8 - naphthalic anhydride
CAS NO: 81-84-5
Molecular Formula: C12H6O3
Molecular Structure:
(2).jpg) Molecular Weight: 198£®18
Specification:
|
Specification
|
Specification
|
|
Appearance
|
Light yellow crystal powder
|
|
Content
|
≥99£¥
|
|
Melting Point
|
≥272-274¡æ
|
|
Moisture
|
≤0.5%
|
Use: Used as dyes, pesticides, pharmaceuticals and intermediates, polyester resin.
Package: 25kg plastic woven bags, or packed according to the requirements of customers. |
