2-amino-4-nitro phenol 70%;98% min.
2-amino-5-nitro phenol 99% min.
sodium picramate 60-70%
2-amino phenol-4-sulfonic acid 90% min.
2-amino phenol-4-sulfonamide 98% min.
2-amino phenol-4-sulfo methylamide 97% min.
2-amino phenol-4-sulfo ethylamide 70% min.
6-nitro-2-aminophenol-4-sulfonic acid 95% min.
2-amino-4-nitrophenol-6-sulfonic acid 70% 96% 98% min.
o-anisidine-p-sulfonic acid 99%min.
n-ethyl-n-benzylaniline-3'-sulfonic acid 65%,80%,90%,95% min.
o-toluidine-5-sulfonic acid 97% min.
2,5-xylidine 99% min.
mesidine 99% min.
n-hydroxymethyl benzamide
n-butyl aniline 98% min.
4-aminobenzylamine 96% min.
4-aminobenzylmethylamine 94% min.
4-aminobenzylmethylamine-4-sulfonic acid 95% min.
3-aminobenzylamine 96% min.
3-aminobenzylmethylamine 96% min.
5-chloro-2-amino triflurotoluene 98% min.
o-nitrobenzene sulfonyl chloride 90% 95% min.
metananilide 98% min.
m-phenyl diamine sulfonic acid 99% min.
m-phenyl diamine-4,6-disulfonic acid 85% min.
benzaldehyde-o-sulfonic acid 85%,95% min.
benzaldehyde-2,4-disulfonic acid 56%,60% min.
5-sulfoanthranilic acid 85% min.
2-chlorobenzoic acid-5-sulfonamide 97% min.
4-chlorobenzoic acid-3-sulfonamide 97% min.
5-amino salicylic acid 99% min.
salicylic acid-5-aldehyde 98% min.
p-toluidine-3-sulfonanilide 98% min.
p-toluidine-3-sulfo-n-ethylanilide 98% min.
o-aminobenzenesulfon-n-ethylanilide 97% min.
o-aminobenzenesulfon phenol ester 97% min.
s base 70% min.
2-amino diphenyl sulfone 98% min.
o-tolyl-m-aminophenol(oxy base) 95% min.
4-amino-3-methoxyazobenzene-3'-sulfonic acid,sodium salt 80% min.
a-naphthylamine 99% min.
a-naphthol 96% 98% 99% min.
1,5-dihydroxynaphthalene 95% min.
1-acetamino-7-naphthol 75% min.
sodium naphthionate(1-naphthylamine-4-sulfonic acid) 74% min.
laurent's acid(1-naphthylamine-5-sulfonic acid)
1,6(7)-cleve's acid(1-naphthylamine-6(7)-sulfonic acid)
peri acid(1-naphthylamine-8-sulfonic acid) 90% min
phenyl peri acid(n-phenyl-1-naphthylamine-8-sulfonic acid) 98% min.
tolyl peri acid(n-tolyl-1-naphthylamine-8-sulfonic acid) 98% min.
tobias acid(2-naphthylamine-1-sulfonic acid) 97%98%min.pb:50,100,200ppm
bronner's acid(2-naphthylamine-6-sulfonic acid) 90% min.
amino E acid(1-naphthylamine-3,8-disulfonic acid) 85% min.
amino c acid(2-naphthylamine-4,8-disulfonic acid) 70% min.
koch acid(1-naphthylamine-3,6,8-trisulfonic acid) 70% min.
2-naphthylamine-3,6,8-trisulfonic acid 70%
neville winters acid(1-naphthol-4-sulfonic acid)70%80%96%min.
L acid(1-naphthol-5-sulfonic acid) 38% 60% min.
schaffer's acid(2-naphthol-6-sulfonic acid)80% min.
e acid(1-naphthol-3,8-disulfonic acid) 80% min.
r acid(2-naphthol-3,6-disulfonic acid)salt 60% 80% 90% min.
g acid(2-naphthol-6,8-disulfonic acid)salt 90% min.
chromtropic acid(1,8-dihydroxynaphthlene-3,6-disulfonic acid) 75% min.9
6-nitro-1-diazo-2-naphthol-4-sulfonic acid 70% min.
h acid(1-amino-8-naphthol-3,6-disulfonic acid) 85% min.
j acid(2-amino-5-naphthol-7-sulfonic acid) 90% min.
phenyl J acid 85% 90% min.
acetyl J acid 94% min.
J acid urea 70% min.
di J acid 60% min.
gama acid(2-amino-8-naphthol-6-sulfonic acid) 90% min.
phenyl gama acid 80% min.
p-carboxylphenyl gama acid 80% min.
1,8-naphtosultone 95% min.
2-phenyl indole-5-sulfonic acid 60% min.
1-Phenyl-3-Methyl-5-amino pyrazole 98% min.
1-(4'-Sulfophenyl)-3-Methyl-5-Pyrazolone 98% min.
1-(3'-aminosulfophenyl)-3-methyl-5-pyrazolone 98% min.
1-(4'-sulfophenyl)-3-carboxyl-5-Pyrazolone 75% min.
