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818858 Sulfat acid de tetra-n-butil-amoniu

Tetra-n-butylammonium hydrogen sulfate for synthesis. CAS 32503-27-8, pH 1 - 2 (100 g/l, H₂O, 20 °C).

Sulfat acid de tetra-n-butil-amoniu MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 32503-27-8 EC Number: 251-068-5 Molar Mass: 339.54 g/mol Hill Formula: C₁₆H₃₇NO₄S
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
32503-27-8251-068-5C₁₆H₃₇NO₄S339.54 g/mol

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      8188580500
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          		 Plastic bottle 500 g
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          Description
          Catalogue Number818858
          References
          Product Information
          CAS number32503-27-8
          EC number251-068-5
          Hill FormulaC₁₆H₃₇NO₄S
          Molar Mass339.54 g/mol
          HS Code2923 90 00
          Structure formula ImageStructure formula Image
          Quality LevelMQ200
          Applications
          ApplicationTetra-n-butylammonium hydrogen sulfate for synthesis. CAS 32503-27-8, pH 1 - 2 (100 g/l, H₂O, 20 °C).
          Biological Information
          Physicochemical Information
          Flash point175.6 °C
          Melting Point165.3 - 167.5 °C
          pH value1.73 (1 g/l, H₂O, 26 °C)
          Bulk density650 kg/m3
          Dimensions
          Materials Information
          Toxicological Information
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Statement(s)H302: Nociv în caz de înghiţire.
          H314: Provoacă arsuri grave ale pielii şi lezarea ochilor.
          H412: Nociv pentru mediul acvatic cu efecte pe termen lung.
          Precautionary Statement(s)P260: Nu inspiraţi praful.
          P273: Evitaţi dispersarea în mediu.
          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
          Storage class8A Materiale periculoase corozive, combustibile
          WGKWGK 2 substanţe cu potenţial specific de poluare 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 3261 , 8, III
          Declaration (transport by air) IATA-DGRUN 3261 , 8, III
          Declaration (transport by sea) IMDG-CodeUN 3261 , 8, III, Segregation Group: 1 (Acids)
          Supplemental Information
          Specifications
          Color according to Munsell color systemnot more intensely colored than reference standard NE12
          Assay (acidimetric)≥ 98.0 %
          Melting range (lower value)≥ 167 °C
          Melting range (upper value)≤ 173 °C
          Identity (IR)passes test
          Global Trade Item Number
          Catalogue Number GTIN
          8188580100 04022536447032
          8188580500 04022536447049

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          Categories

          Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Catalysts for Pharma > Catalysts, Phase Transfer
          Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Amines and Ammonium Compounds > Ammonium Compounds
          Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Catalysts for Pharma
          Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Amines and Ammonium Compounds > Ammonium Compounds
          Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Catalysts > Catalysts, Phase Transfer
          Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Catalysts > Catalysts, Phase Transfer
          Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Amines and Ammonium Compounds > Ammonium Compounds
          Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Catalysts