p-[(4-amino-5-methoxy-o-tolyl)azo]benzenesulphonic acid

acid Yellow P-L 

p-Phthalaldehydic acid 

p-tect-butylbenzoic acid 

p-Hydrazinobenzoic acid [619-67-0] 

p-Phthalaldehydic acid 

p-Phthalaldehydic acid 

p-tect-butylbenzoic acid 

p-Hydrazinobenzoic acid 

P-ANISIDINE-3-SULFONIC acid 

P-HYDROXY BENZOIC acid 

P-CRESIDINE-6-SULFONIC acid 

P-CHLORO BENZOIC acid 

P-ANISIDINE-2-SULFONIC acid 

P-AMINO BENZOIC acid 

Naphthol AS-E(2-hydroxy-3-naphthoi... 

P-TOLUIC acid 

P-NITRO BENZOIC acid 

P-NITRO ANILINE-O-SULFONIC acid 

WEAK acid YELLOW P-L 

7-PHENYLACETAMZOO-3-CHLOROMETHYL C... 

P-AMINOBENZENE SULFONIC acid 

P-ANISIDINE-3-SULFONIC acid  

NAPHTHOL AS-E(2-HYDROXY-3-NAPHTHOI... 

p-Anisic acid 

p-chlorobenzoic acid 

P-Chlorobenzoic acid 

p-Acetylphenylalanine hydrochlorid... 

S-2-(4-Aminobenzyl)-diethylenetria...   

(p-Aminophenyl)phosphonic acid die...   

N-(p-Toluenesulfonyl)-L-glutamic A...   

p-Toluic acid   

p-Toluenesulfonic acid monohydrate...   

p-Toluenesulfonic acid monohydrate   

N- (P-Aminobenzoyl)-L- glutamic ac... 

P-Toluene sulfinic acid calcium sa...   

P-Toluene sulfinic acid magnesium ...   

P-Toluene sulfinic acid zinc salt(...   

p-Toluenesulfinic acid lithium sal...   

6-((p-Tosyl)amino)hexanoic acid,co...   

p-toluenesulfinic acid allyl ester   

p-toluenesulfonate Salicylic acid ...   

p-Toluenesulfonic acid,S-trichloro...   

N-(4-Aminobenzyl)-N-methyl-p-Tolue...   

p-Toluic acid   

p-Nitrobenzoic acid 

p-Nitrobenzoic acid   

N-(4-[2-(2-Amino-4,7-dihydro-4-oxo... 

P-Fluorobenzenesulfinic acid sodiu... 

p-Toluenesulfinic acid, sodium sal... 

Di-p-toluoyl-L-tartaric acid