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821125 Toluen-4-sulfonat de sodiu

Toluene-4-sulfonic acid sodium salt for synthesis. CAS No. 657-84-1, EC Number 211-522-5.

Toluen-4-sulfonat de sodiu MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: 4-Toluenesulfonic acid sodium salt

CAS #: 657-84-1 EC Number: 211-522-5 Molar Mass: 194.19 g/mol Chemical Formula: 4-(CH₃)C₆H₄SO₃Na Hill Formula: C₇H₇NaO₃S
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
657-84-1211-522-5C₇H₇NaO₃S4-(CH₃)C₆H₄SO₃Na194.19 g/mol

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          Description
          Catalogue Number821125
          Synonyms4-Toluenesulfonic acid sodium salt
          References
          Product Information
          CAS number657-84-1
          EC number211-522-5
          Hill FormulaC₇H₇NaO₃S
          Chemical formula4-(CH₃)C₆H₄SO₃Na
          Molar Mass194.19 g/mol
          HS Code2904 10 00
          Structure formula ImageStructure formula Image
          Quality LevelMQ200
          Applications
          ApplicationToluene-4-sulfonic acid sodium salt for synthesis. CAS No. 657-84-1, EC Number 211-522-5.
          Biological Information
          Physicochemical Information
          Density1.54 g/cm3 (20 °C)
          Flash point500 °C
          Melting Point>400 °C
          Vapor pressure<1 hPa (20 °C)
          Solubility818 g/l solubil
          Dimensions
          Materials Information
          Toxicological Information
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Statement(s)H315: Provoacă iritarea pielii.
          H319: Provoacă o iritare gravă a ochilor.
          Precautionary Statement(s)P264: Spălaţi-vă pielea bine după utilizare.
          P280: Purtaţi mănuşi de protecţie/ echipament de protecţie a ochilor/ echipament de protecţie a feţei.
          P302 + P352: ÎN CAZ DE CONTACT CU PIELEA: spălați cu multă apă.
          P305 + P351 + P338: ÎN CAZ DE CONTACT CU OCHII: Clătiți cu atenție cu apă timp de mai multe minute. Scoateți lentilele de contact, dacă este cazul și dacă acest lucru se poate face cu ușurință. Continuați să clătiți.
          P332 + P313: În caz de iritare a pielii: consultaţi medicul.
          P337 + P313: Dacă iritarea ochilor persistă: consultaţi medicul.
          Signal WordAtenţie
          Storage class10 - 13 Alte lichide sau solide
          WGKWGK 1 slabă contaminare a apei
          Disposal3
          Reactivii organici relativ cu reactivitate relativ redusa trebuie colectati in containerul A. Daca sunt halogenati, ei trebuie colectati in containerul B. Pentru reziduurile solide utilizati containerul C.
          Safety Information
          Product Usage Statements
          Storage and Shipping Information
          StorageA se depozita sub +30 °C.
          Packaging Information
          Transport Information
          Supplemental Information
          Specifications
          Assay (acidimetric after ion exchange)≥ 98.0 %
          Identity (IR)passes test
          Global Trade Item Number
          Catalogue Number GTIN
          8211250005 04022536474366
          8211250250 04022536474373

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          Categories

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          Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Sulfur Compounds > Sulfonic Acids and Derivatives > Sulfonic Acid Esters and Salts
          Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Sulfur Compounds > Sulfonic Acids and Derivatives > Sulfonic Acid Esters and Salts