Diphenylsulphone-3,3'-disulphonic acid disodium salt ≥97.0% (by HPLC, titration analysis)
Supplier: TCI
Diphenylsulphone-3,3'-disulphonic acid disodium salt ≥97.0% (by HPLC, titration analysis)
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Disodium diphenylsulphone-4,4'-dichloro-3,3'-disulphonate ≥98.0% (by HPLC, titration analysis)
Supplier: TCI
Disodium diphenylsulphone-4,4'-dichloro-3,3'-disulphonate ≥98.0% (by HPLC, titration analysis)
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Anthraquinone-1,5-disulphonic acid disodium salt ≥98.0% (by titrimetric analysis)
Supplier: TCI
Anthraquinone-1,5-disulphonic acid disodium salt ≥98.0% (by titrimetric analysis)
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1-Nitroso-2-naphthol-3,6-disulphonic acid disodium salt ≥90%
Supplier: Thermo Fisher Scientific
1-Nitroso-2-naphthol-3,6-disulphonic acid disodium salt ≥90%
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1,2-Dihydroxybenzene-3,5-disulphonic acid disodium salt monohydrate, Millipore®
Supplier: Merck
1,2-Dihydroxybenzene-3,5-disulphonic acid disodium salt monohydrate, Millipore®
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4-Formylbenzene-1,3-disulphonic acid disodium salt hydrate 97%, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
4-Formylbenzene-1,3-disulfonic acid disodium salt hydrate,97% (Benzaldehyde 2,4-disulfonic acid disodium salt; Sodium 4-formylbenzene-1,3-disulfonate).
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1-Nitroso-2-naphthol-3,6-disulphonic acid disodium salt ≥98.0% (by titrimetric analysis)
Supplier: TCI
1-Nitroso-2-naphthol-3,6-disulphonic acid disodium salt ≥98.0% (by titrimetric analysis)
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3,6-Dihydroxynaphthalene-2,7-disulphonic acid disodium salt ≥98.0% (by HPLC, titration analysis)
Supplier: TCI
3,6-Dihydroxynaphthalene-2,7-disulphonic acid disodium salt ≥98.0% (by HPLC, titration analysis)
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1,2-Dihydroxybenzene-3,5-disulphonic acid disodium salt monohydrate ≥97%
Supplier: Thermo Fisher Scientific
1,2-Dihydroxybenzene-3,5-disulphonic acid disodium salt monohydrate ≥97%
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1-Nitroso-2-naphthol-3,6-disulphonic acid disodium salt hydrate, pure indicator grade
Supplier: Thermo Fisher Scientific
1-Nitroso-2-naphthol-3,6-disulphonic acid disodium salt hydrate, pure indicator grade
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1,2-Dihydroxybenzene-3,5-disulphonic acid disodium salt monohydrate ≥98.0% (by titrimetric analysis)
Supplier: TCI
1,2-Dihydroxybenzene-3,5-disulphonic acid disodium salt monohydrate ≥98.0% (by titrimetric analysis)
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Disodium-4-formylbenzene-1,3-disulphonate 98+%
Supplier: Apollo Scientific
Disodium-4-formylbenzene-1,3-disulphonate 98+%
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3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p'-disulphonic acid disodium salt hydrate 97+%
Supplier: Thermo Fisher Scientific
3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p'-disulphonic acid disodium salt hydrate 97+%
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Disodium benzene-1,3-disulphonate 94%
Supplier: Apollo Scientific
Disodium benzene-1,3-disulphonate 94%
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Disodium naphthalene-1,5-disulphonate 98%
Supplier: Apollo Scientific
Disodium naphthalene-1,5-disulphonate 98%
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Disodium 7-aminonaphthalene-1,3-disulphonate 80%
Supplier: Apollo Scientific
Disodium 7-aminonaphthalene-1,3-disulphonate 80%
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3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p'-disulphonic acid disodium salt hydrate ≥98%
Supplier: Thermo Fisher Scientific
3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p'-disulphonic acid disodium salt hydrate ≥98%
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Disodium benzene-1,3-disulphonate ≥94%
Supplier: Thermo Fisher Scientific
Disodium benzene-1,3-disulphonate ≥94%
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Disodium-4-formylbenzene-1,3-disulphonate ≥98.0% (by HPLC)
Supplier: TCI
Disodium-4-formylbenzene-1,3-disulphonate ≥98.0% (by HPLC)
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Disodium benzene-1,3-disulphonate >55.0% (by HPLC)
Supplier: TCI
Disodium benzene-1,3-disulphonate >55.0% (by HPLC)
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Aniline-2,5-disulphonic acid monosodium salt
Supplier: Apollo Scientific
Aniline-2,5-disulphonic acid monosodium salt
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Disodium-1-(dimethylphenylazo)-2-naphthol-3,6-disulphonate
Supplier: TCI
Disodium-1-(dimethylphenylazo)-2-naphthol-3,6-disulphonate
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L(-)-Malic acid disodium salt
Supplier: Apollo Scientific
L(-)-Malic acid disodium salt
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Disodium naphthalene-1,5-disulphonate ≥98.0% (by titrimetric analysis)
Supplier: TCI
Disodium naphthalene-1,5-disulphonate ≥98.0% (by titrimetric analysis)
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3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p'-disulphonic acid disodium salt hydrate ≥98.0% (by HPLC, titration analysis)
Supplier: TCI
3-(2-Pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p'-disulphonic acid disodium salt hydrate ≥98.0% (by HPLC, titration analysis)
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Croconic acid disodium salt 97%
Supplier: Thermo Fisher Scientific
Croconic acid disodium salt 97%
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Disodium anthraquinone-2,6-disulphonate ≥98.0% (by HPLC, titration analysis)
Supplier: TCI
Disodium anthraquinone-2,6-disulphonate ≥98.0% (by HPLC, titration analysis)
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Disodium naphthalene-1,5-disulphonate ≥98.0% (by HPLC, titration analysis)
Supplier: TCI
Disodium naphthalene-1,5-disulphonate ≥98.0% (by HPLC, titration analysis)
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1,2-Dihydroxybenzene-3,5-disulphonic acid disodium salt monohydrate indicator for complexometry, Fluka™
Supplier: Honeywell Chemicals
1,2-Dihydroxybenzene-3,5-disulphonic acid disodium salt monohydrate indicator for complexometry, Fluka™
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Chromotropic acid disodium salt dihydrate, Supelco®
Supplier: Merck
Chromotropic acid disodium salt dihydrate, Supelco®