Original
The company profile was verified by 
Molecular weight:219.3
CAS：87691-87-0
Molecular structure:
Application: Intermediates.
Quality standard:Enterprise standard
|
Item
|
Standard
|
|
Property |
Yellow to brown yellow crystal or powder |
|
Melting point
|
87～91℃
|
|
Loss in dry |
≤1.0% |
|
Assay |
≥98.5% |
Package:5Kg/bag,25Kg/drum
