100686 Sulfanilic acid

100686
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      Overview

      Replacement Information

      Key Specifications Table

      CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
      121-57-3 204-482-5 C₆H₇NO₃S NH₂C₆H₄SO₃H 173.18 g/mol ACS,Reag. Ph Eur

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          Plastic bottle 100 g
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              Plastic bottle 250 g
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              Description
              Catalogue Number100686
              Synonyms4-Aminobenzenesulfonic acid, Aniline-4-sulfonic acid
              DescriptionSulfanilic acid
              References
              Product Information
              CAS number121-57-3
              EC index number612-014-00-X
              EC number204-482-5
              GradeACS,Reag. Ph Eur
              Hill FormulaC₆H₇NO₃S
              Chemical formulaNH₂C₆H₄SO₃H
              Molar Mass173.18 g/mol
              HS Code2921 42 00
              Structure formula ImageStructure formula Image
              Applications
              Biological Information
              Physicochemical Information
              Density1.485 g/cm3 (25 °C)
              Ignition temperature>400 °C
              Melting Point288 °C decomposes
              pH value2.5 (10 g/l, H₂O, 20 °C)
              Bulk density620 kg/m3
              Solubility10 g/l
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 oralLD50 Rat 12300 mg/kg
              Safety Information according to GHS
              Hazard Pictogram(s) Hazard Pictogram(s)
              Hazard Statement(s)H315: Causes skin irritation.
              H317: May cause an allergic skin reaction.
              H319: Causes serious eye irritation.
              Precautionary Statement(s)P280: Wear protective gloves.
              P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
              P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
              Signal WordWarning
              Storage class10 - 13 Other liquids and solids
              WGKWGK 1 slightly hazardous to water
              Disposal3
              Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
              Safety Information
              Hazard Symbols Hazard SymbolsIrritant
              Categories of dangerirritant, sensitizing
              R PhraseR 36/38-43
              Irritating to eyes and skin.May cause sensitisation by skin contact.
              S PhraseS 24-37
              Avoid contact with skin.Wear suitable gloves.
              Product Usage Statements
              Storage and Shipping Information
              StorageStore at +15°C to +25°C.
              Packaging Information
              Transport Information
              Supplemental Information
              Specifications
              Assay (acidimetric)99.0 - 102.0 %
              Identity (IR-spectrum)passes test
              Matter insoluble in sodium carbonate solution≤ 0.01 %
              Chloride (Cl)≤ 0.002 %
              Nitrite (NO₂)≤ 0.5 ppm
              Sulfate (SO₄)≤ 0.01 %
              Heavy metals (as Pb)≤ 0.001 %
              Sulfated ash≤ 0.01 %

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              Categories

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              Analytics and Sample Preparation > Test Kits and Photometric Methods > Reagents for Classical Photometry
              Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Amines and Ammonium Compounds > Aromatic and Heteroaromatic Amines > Primary Aromatic Amines (Anilines)
              Analytics and Sample Preparation > Reagents for Pharmacopoeia Analysis > Acids for Pharmacopoeia Analysis