Chemical Name:?7-anilino-3-diethylamino-6-methyl fluoran
CAS No.:?29512-49-0
Molecular Fomula:?C31H28N2O3
Molecular weight:?476.57
Appearance:?White to fluorescent, fragrant powder
Assay: 99 % min
Chemical Name: 5-BROMO-4'-CHLOROSALICYLANILIDE
CAS No.: 3679-64-9
Molecular Fomula: C13H9BrClNO2
Molecular weight:326.57
Appearance: Transparent light yellow to brown liquid
Assay: ??98%