Quality standard:
ITEMS
SPECIFICATONS
Liquid crystal grade
Industrial grade
Characters
white scaly crystal
white crystalline powder
white or light yellow crystal or crystalline powder
white crystalline powder
Purity (HPLC)(%)
99.5
¡Ý99
Melting point(¡ãC)
111~113
110~113
Loss on drying(%) ¡Ü0.2
¡Ü0.5
Payment:l/c