Brand: nanjian
Min. Order: 10 Grams 
1,4-Phthalaldehyde623-27-8C8H6O21,4-Phthalaldehyde
CAS No.:623-27-8
MF: C8H6O2 
MW: 134.13 
EINECS: 210-784-8
Appearance: white to light yellow crystalline powder   
Application: used to dye; spices; plastic; fluorescent whitening agent manufacturing