Basic information
1-(2,5-Dichloro-4-sulfophenyl)-3-methyl-4-(2 or 4-methyl-4 or 2-sulfo-5-(5-chloro-2,6-difluoro-4-pyrimidinyl)phenylazo]-5-pyrazolone sodium salt Structure

1-(2,5-Dichloro-4-sulfophenyl)-3-methyl-4-(2 or 4-methyl-4 or 2-sulfo-5-(5-chloro-2,6-difluoro-4-pyrimidinyl)phenylazo]-5-pyrazolone sodium salt

Preparation Products And Raw materials