25 g, Acids, UN2585
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Aminomethanesulfonic acid, 97%
BeanTown ChemicalCAS: 13881-91-9 EC No: 237-649-6 MDL No: MFCD00008124 UN No: UN2585; Haz Class: 8; Packing Group: III Powder Linear Formula: NH2CH2SO3H MW: 111.12 Melting Point: 184° (decomposes)
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p-Toluenesulfonic acid monohydrate, 97%
BeanTown ChemicalCAS: 6192-52-5 EC No: 203-180-0 MDL No: MFCD00142137 RTECS: XT6300000 UN No: UN2585; Haz Class: 8; Packing Group: III Solid Molecular Formula: C7H8O3S·H2O MW: 190.22 Melting Point: 103-106° Boiling Point: 140°/22…
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5-Sulfosalicylic acid dihydrate, ACS, 99.0% min.
BeanTown ChemicalCAS: 5965-83-3 EC No: 202-555-6 MDL No: MFCD00007508 RTECS: VO6500000 UN No: UN2585; Haz Class: 8; Packing Group: III Powder Molecular Formula: C7H6O6S·2H2O MW: 254.21 Melting Point: 105-110°
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3-Amino-4-methoxybenzenesulfonic acid, 98%
BeanTown ChemicalCAS: 98-42-0 EC No: 202-667-5 MDL No: MFCD00035759 UN No: UN2585; Haz Class: 8; Packing Group: III Crystalline/Powder Molecular Formula: C7H9NO4S MW: 203.22 Melting Point: 305° (decomposes)
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ALDRICH 3-Amino-4-methoxybenzenesulfonic acid, 98%
MilliporeSigmaSynonym(s): 4-Methoxymetanilic acid Empirical Formula: C7H9NO4S Linear Formula: H2NC6H3(OCH3)SO3H Formula Weight: 203.22 MDL Number: MFCD00035759 Purity: 98% Melting Point: 305 °C (dec.)(lit.)
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ALDRICH 3-Pyridinesulfonic acid, >=98.0% (T)
MilliporeSigmaEmpirical Formula: C5H5NO3S Linear Formula: C5H5NO3S Formula Weight: 159.16 MDL Number: MFCD00006381 Purity: ≥98.0% (T) Melting Point: >300 °C(lit.) Beilstein Registry Number: 120822
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6-Amino-1-naphthol-3-sulfonic Acid
Spectrum ChemicalCAS No.: 87-02-5 UN No.: UN2585 Class: 8 Pkg. Group: PG III
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ALDRICH 2-(4-Pyridyl)ethanesulfonic acid, 97%
MilliporeSigmaSynonym(s): 4-Pyridineethanesulfonic acid Empirical Formula: C7H9NO3S Linear Formula: C7H9NO3S Formula Weight: 187.22 MDL Number: MFCD00006452 Purity: 97% Melting Point: 297-299 °C (dec.)(lit.) …