500g

MOrdant yellow 3

6054-97-3 95%

Sodium 3-hydroxy-4-((2-hydroxynaphthalen-1-yl)diazenyl)-7-nitronaphthalene-1-sulfonate

3618-58-4 95%

2,4,6-Triphenylpyrylium

15959-35-0 97%

25g

2-(4-((2-Chloroethyl)(ethyl)amino)-2-methylstyryl)-1,3,3-trimethyl-3H-indol-1-ium chloride

6441-82-3 98%

2,4,6-Tris(4-methoxyphenyl)thiopyrylium

47659-14-3 97%

2-(6-Hydroxy-3-oxo-3H-xanthen-9-yl)benzoate

2415173-67-8 97%

3H-Xanthen-6-yloxy, 2,4,5,7-tetrabromo-9-(2-carboxyphenyl)-3-oxo-, ion(1-)

166043-74-9 97%

2,4,6-Tris(4-methoxyphenyl)pyrylium

47659-08-5 97%

2,3,4,5-Tetrachloro-6-(2,4,5,7-tetraiodo-6-oxido-3-oxo-3H-xanthen-9-yl)benzoate

2438210-60-5 97%

OrangeIV

554-73-4 0.5%

OrangeIV

554-73-4 Indicator

N3,N3,N6,N6-Tetramethylacridine-3,6-diamine

494-38-2 99%

250mg

3',6'-Dihydroxy-6-nitro-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one

27402-68-2 97%

Typically In Stock

25g

Sodium 2-((1-hydroxy-7-(phenylamino)-3-sulfonatonaphthalen-2-yl)diazenyl)benzoate

6369-32-0 97%

5g

4-((4-(Diethylamino)phenyl)(4-(diethyliminio)cyclohexa-2,5-dien-1-ylidene)methyl)-3-sulfobenzenesulfonate

116-95-0 95%

25g

Sodium 6,6'-((9,10-dioxo-9,10-dihydroanthracene-1,4-diyl)bis(azanediyl))bis(3-butylbenzenesulfonate)

6408-57-7 98%

500g

Acidred88

1658-56-6 98%

Acidyellow17

6359-98-4 98%

25g

N3,N3,N6,N6-Tetramethylacridine-3,6-diamine

494-38-2 Dye content 75

5g

Sodium 5-methyl-2-((4-(methylamino)-9,10-dioxo-9,10-dihydroanthracen-1-yl)amino)benzenesulfonate

6408-51-1 97%

1g

Sodium 2-((2-hydroxy-3,6-disulfonatonaphthalen-1-yl)diazenyl)benzoate

1836-22-2 Lambda max:492-496nm(H2O)

4,4'-(1,3-Phenylenebis(diazene-2,1-diyl))bis(benzene-1,3-diamine) dihydrochloride

10114-58-6 98%

500g

Sodium 3-hydroxy-4-(naphthalen-1-yldiazenyl)naphthalene-2,7-disulfonate

5858-33-3 98%

25g

Brilliantorangeh

52749-23-2 95%

100mg

N6,N6,2-Trimethylacridine-3,6-diamine hydrochloride

5409-37-0 98%

25g

Sodium 4,4'-((2,4-dihydroxy-1,3-phenylene)bis(diazene-2,1-diyl))bis(naphthalene-1-sulfonate)

5850-16-8 98%

100g

3,7-Bis(ethylamino)-2,8-dimethylphenothiazin-5-ium chloride, compd. with zinc chloride (ZnCl2) (1:x)

6586-05-6 Dye content 90 %

25g

Sodium 4-amino-1,3-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulfonate

6409-77-4 AR

25g

6,6'-Dichloro-4,4'-dimethyl-3H,3'H-[2,2'-bibenzo[b]thiophenylidene]-3,3'-dione

2379-74-0 95%

100g

OrangeIV

554-73-4 98+%