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814725 Acid toluen-4-sulfonic monohidrat,

Toluene-4-sulfonic acid monohydrate for synthesis. CAS No. 6192-52-5, EC Number 203-180-0.

Acid toluen-4-sulfonic monohidrat, MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: p-toluenesulfonic acid, Tosylic acid, Tosic acid, PTSA

CAS #: 6192-52-5 EC Number: 203-180-0 Molar Mass: 190.22 g/mol Chemical Formula: CH₃C₆H₄SO₃H * H₂O Hill Formula: C₇H₈O₃S * H₂O
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814725
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
6192-52-5203-180-0C₇H₈O₃S * H₂OCH₃C₆H₄SO₃H * H₂O190.22 g/mol

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              Description
              Catalogue Number814725
              Synonymsp-toluenesulfonic acid, Tosylic acid, Tosic acid, PTSA
              References
              Product Information
              CAS number6192-52-5
              EC index number016-030-00-2
              EC number203-180-0
              Hill FormulaC₇H₈O₃S * H₂O
              Chemical formulaCH₃C₆H₄SO₃H * H₂O
              Molar Mass190.22 g/mol
              HS Code2904 10 30
              Structure formula ImageStructure formula Image
              Quality LevelMQ200
              Applications
              ApplicationToluene-4-sulfonic acid monohydrate for synthesis. CAS No. 6192-52-5, EC Number 203-180-0.
              Biological Information
              Physicochemical Information
              Boiling point140 °C (27 hPa)
              Ignition temperature600 °C
              Melting Point105 °C Degajă apă de cristalizare
              pH value1 (650 g/l, H₂O, 20 °C) (substanţă anhidră)
              Bulk density510 kg/m3
              Solubility750 g/l
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 oralLD50 Rat 2570 mg/kg
              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.
              H335: Poate provoca iritarea căilor respiratorii.
              Precautionary Statement(s)P261: Evitaţi să inspiraţi praful.
              P264: Spălaţi-vă pielea bine după utilizare.
              P271: A se utiliza numai în aer liber sau în spaţii bine ventilate.
              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.
              Signal WordAtenţie
              RTECSDB7164000
              Storage class8A Materiale periculoase corozive, combustibile
              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
              Categories of dangeriritant
              Product Usage Statements
              Storage and Shipping Information
              StorageA se depozita sub +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, calc. on anhydrous substance)≥ 98.0 %
              Water (K. F.)8.0 - 12.0 %
              Identity (IR)passes test
              Global Trade Item Number
              Catalogue Number GTIN
              8147250100 04022536422671
              8147251000 04022536422688
              8147255000 04022536929125

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