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806022 Acid metan-sulfonic

Methanesulfonic acid for synthesis. CAS 75-75-2, EC Number 200-898-6, chemical formula CH₃SO₃H.

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

Synonyms: MSA

CAS #: 75-75-2 EC Number: 200-898-6 Molar Mass: 96.11 g/mol Chemical Formula: CH₃SO₃H Hill Formula: CH₄O₃S
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
75-75-2200-898-6CH₄O₃SCH₃SO₃H96.11 g/mol

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              Description
              Catalogue Number806022
              SynonymsMSA
              DescriptionMethanesulfonic acid
              References
              Product Information
              CAS number75-75-2
              EC index number607-145-00-4
              EC number200-898-6
              Hill FormulaCH₄O₃S
              Chemical formulaCH₃SO₃H
              Molar Mass96.11 g/mol
              HS Code2904 10 11
              Structure formula ImageStructure formula Image
              Quality LevelMQ200
              Applications
              ApplicationMethanesulfonic acid for synthesis. CAS 75-75-2, EC Number 200-898-6, chemical formula CH₃SO₃H.
              Biological Information
              Physicochemical Information
              Boiling point167 °C (13 hPa)
              Density1.4812 g/cm3 (18 °C)
              Flash point189 °C
              Melting Point20 °C
              pH value<1 (H₂O, 20 °C)
              Vapor pressure0.112 hPa (80 °C)
              Solubility1000 g/l
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 oralLD50 Rat 649 mg/kg
              LD 50 dermalLD50 Rabbit 200 - 2000 mg/kg
              Safety Information according to GHS
              Hazard Pictogram(s) Hazard Pictogram(s)
              Hazard Pictogram(s)
              Hazard Statement(s)H290: Poate fi corosiv pentru metale.
              H302: Nociv în caz de înghiţire.
              H314: Provoacă arsuri grave ale pielii şi lezarea ochilor.
              H335: Poate provoca iritarea căilor respiratorii.
              Precautionary Statement(s)P234: A se păstra numai în ambalajul original.
              P261: Evitați să inspirați ceața sau vaporii.
              P280: Purtați mănuși de protecție/ îmbrăcăminte de protecție/ protecție pentru ochi/ protecție pentru față/ protecție pentru auz.
              P301 + P312: ÎN CAZ DE ÎNGHIȚIRE: Sunați la un CENTRU DE INFORMARE TOXICOLOGICĂ/un medic dacă nu vă simțiți bine.
              P303 + P361 + P353: ÎN CAZ DE CONTACT CU PIELEA (sau cu părul): Scoateți imediat toată îmbrăcămintea contaminată. Clătiți pielea cu 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 WordPericol
              RTECSPB1140000
              Storage class8A Materiale periculoase corozive, combustibile
              WGKWGK 1 slabă contaminare a apei
              Disposal4
              Acizii organici lichizi sau solutiile acestora se dilueaza, daca este necasr, si se neutralizeaza cu atentie, utilizand carbonat acid de sodiu (Cod Merck 106323) sau cu hidroxid de sodiu (Cod Merck 106462). Inainte de colectarea in containerul D, se verifica pH-ul cu strip-uri indicatoare pH, universale (Cod Merck 109535).
              Safety Information
              Categories of dangercoroziv
              Product Usage Statements
              Storage and Shipping Information
              StorageA se depozita sub +30 °C.
              Packaging Information
              Transport Information
              Declaration (railroad and road) ADR, RIDUN 3265 , 8, II
              Declaration (transport by air) IATA-DGRUN 3265 , 8, II
              Declaration (transport by sea) IMDG-CodeUN 3265 , 8, II, Segregation Group: 1 (Acids)
              Supplemental Information
              Specifications
              Appearance of substance (visual)colourless to brownish
              Assay (acidimetric)≥ 99.0 %
              Density (d 20 °C/ 4 °C)1.478 - 1.482
              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
              8060220005 04022536388854
              8060220250 04022536388861
              8060221000 04022536388878

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              Categories

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              Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Protecting Groups
              Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Protecting Groups
              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
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