Aromatic Sulfonic Acids (2)

REAGENT

Sodium 6-hydroxynaphthalene-2-sulfonate

97%

CAS:135-76-2

Formula:C₁₀H₇NaO₄SH₂O

MW:246.21(as Anhydrous) g/mol

฿530.00

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REAGENT

Dipotassium 2-Naphthol-6,8-disulfonate Hydrate

≥98%

CAS:842-18-2

Formula:C₁₀H₆K₂O₇S₂H₂O

MW:380.47(asAnhydrous) g/mol

฿340.00

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REAGENT

2-Naphthol-6,8-disulfonic acid

95%

CAS:118-32-1

Formula:C₁₀H₈O₇S₂

MW:304.3 g/mol

฿1,340.00

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REAGENT

2-Naphthalenesulfonic Acid Monohydrate

≥98%

CAS:6036-00-6

Formula:C₁₀H₈O₃SH₂O

MW:208.23(asAnhydrous) g/mol

฿780.00

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REAGENT

2-Naphthalenesulfonic acid hydrate

98%

CAS:120-18-3

Formula:C₁₀H₈O₃S

MW:208.23 g/mol

฿300.00

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REAGENT

Sodium 3-nitrobenzenesulfonate

95%

CAS:127-68-4

Formula:C₆H₄NNaO₅S

MW:225.15 g/mol

฿320.00

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REAGENT

m-Toluidine-4-sulfonic Acid

95%

CAS:133-78-8

Formula:C₇H₉NO₃S

MW:187.21 g/mol

฿1,458.00

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REAGENT

m-Xylene-4-sulfonic Acid Hydrate

>98.0%(HPLC)(T)

CAS:88-61-9

Formula:C₈H₁₀O₃SH₂O

MW:186.23(as Anhydrous) g/mol

฿540.00

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REAGENT

o-Toluidine-4-sulfonic Acid Sodium Salt Tetrahydrate

≥98%

CAS:63450-43-1

Formula:C₇H₈NNaO₃S₄H₂O

MW:209.19(asAnhydrous) g/mol

฿819.00

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REAGENT

o-Cresolsulfonic acid

65%

CAS:7134-04-5

Formula:C₇H₈O₄S

MW:188.20 g/mol

฿6,000.00

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