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800468 Benzenesulfonic acid

Benzenesulfonic acid for synthesis. CAS No. 98-11-3, EC Number 202-638-7.

Benzenesulfonic acid MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Phenylsulfonic acid

CAS #: 98-11-3 EC Number: 202-638-7 Molar Mass: 158.18 g/mol Chemical Formula: C₆H₅SO₃H Hill Formula: C₆H₆O₃S
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800468
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
98-11-3202-638-7C₆H₆O₃SC₆H₅SO₃H158.18 g/mol

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      8004681000
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          Description
          Catalogue Number800468
          SynonymsPhenylsulfonic acid
          References
          Product Information
          CAS number98-11-3
          EC number202-638-7
          Hill FormulaC₆H₆O₃S
          Chemical formulaC₆H₅SO₃H
          Molar Mass158.18 g/mol
          HS Code2904 10 60
          Structure formula ImageStructure formula Image
          Quality LevelMQ200
          Applications
          ApplicationBenzenesulfonic acid for synthesis. CAS No. 98-11-3, EC Number 202-638-7.
          Biological Information
          Physicochemical Information
          Boiling point171 °C (0.13 hPa)
          Density1.32 g/cm3 (47 °C)
          Flash point>100 °C
          Melting Point43 °C
          pH value2 (H₂O, 20 °C) (saturated solution)
          Solubility930 g/l
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Rat 1175 mg/kg
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Statement(s)H290: May be corrosive to metals.
          H302: Harmful if swallowed.
          H314: Causes severe skin burns and eye damage.
          Precautionary Statement(s)P234: Keep only in original packaging.
          P260: Do not breathe dust or mist.
          P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
          P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
          P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with 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 WordDanger
          RTECSDB4200000
          Storage class8A Combustible, corrosive hazardous materials
          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
          Categories of dangerharmful, corrosive
          Product Usage Statements
          Storage and Shipping Information
          StorageStore below +30°C.
          Packaging Information
          Transport Information
          Declaration (railroad and road) ADR, RIDUN 2585 , 8, III
          Declaration (transport by air) IATA-DGRUN 2585 , 8, III
          Declaration (transport by sea) IMDG-CodeUN 2585 , 8, III, Segregation Group: 1 (Acids)
          Supplemental Information
          Specifications
          Assay (acidimetric)≥ 97.0 %
          Water (K. F.)≤ 3.0 %
          Sulfuric acid≤ 0.7 %
          Identity (IR)passes test
          Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.
          Global Trade Item Number
          Catalogue Number GTIN
          8004680250 04022536359519
          8004681000 04022536359526

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