Intermediates

NO.	Products Name
1	Benzidine-2,2'-disulfonic Acid 85%
2	2,2'-Dimethyl benzidine 60%
3	1-phenyl-3-Methyl-5-Pyrazolone 99%
4	1-phenyl-3-Methyl-5-Amino Pyrazole 99%
5	1-(2'-chlorophenyl)-3-Methyl-5-Pyrazolone 99%
6	1-(3'-chlorophenyl)-3-Methyl-5-Pyrazolone 98.5%
7	1-(4'-chlorophenyl)-3-Methyl-5-Pyrazolone 99%
8	1-(2'-chloro-5'-sulfophenyl)-3-Methyl-5-Pyrazolone 95%
9	1-(3'-sulfophenyl)-3-Methyl-5-Pyrazolone 95%
10	1-(4'-sulfophenyl)-3-Methyl-5-Pyrazolone 95%
11	1-(4'-methylphenyl)-3-Methyl-5-Pyrazolone 98.5%
12	1-(3'-sulfoaminephenyl)-3-Methyl-5-Pyrazolone 95%
13	1-(4'-sulfoaminephenyl)-3-Methyl-5-Pyrazolone 95%
14	1-(3'-nitrophenyl)-3-Methyl-5-Pyrazolone 95%
15	1-(2,5-Dichloro-4-sulfophenyl)-3-Methyl-5-Pyrazolone 95%