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106528 Disulfit de sodiu

(metabisulfit de sodiu) pentru analiza, EMSURE® ACS,Reag. Ph Eur

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

Synonyms: Sodium metabisulfite, Sodium pyrosulfite, Disulfite, Pyrosulfite

CAS #: 7681-57-4 EC Number: 231-673-0 Molar Mass: 190.11 g/mol Hill Formula: Na₂O₅S₂ Grade: ACS,Reag. Ph Eur
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar MassGrade Value
7681-57-4231-673-0Na₂O₅S₂190.11 g/molACS,Reag. Ph Eur

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                  1065289050
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                      Description
                      Catalogue Number106528
                      SynonymsSodium metabisulfite, Sodium pyrosulfite, Disulfite, Pyrosulfite
                      References
                      Product Information
                      CAS number7681-57-4
                      EC index number016-063-00-2
                      EC number231-673-0
                      GradeACS,Reag. Ph Eur
                      Hill FormulaNa₂O₅S₂
                      Molar Mass190.11 g/mol
                      HS Code2832 10 10
                      Quality LevelMQ300
                      Applications
                      Biological Information
                      Physicochemical Information
                      Density2.36 g/cm3 (20 °C)
                      Melting Point300 °C (descompunere)
                      pH value4.5 (50 g/l, H₂O, 20 °C)
                      Bulk density1000 - 1200 kg/m3
                      Solubility650 g/l
                      Dimensions
                      Materials Information
                      Toxicological Information
                      LD 50 oralLD50 Rat 1540 mg/kg
                      LD 50 dermalLD50 Rat > 2000 mg/kg
                      Safety Information according to GHS
                      Hazard Pictogram(s) Hazard Pictogram(s)
                      Hazard Pictogram(s)
                      Hazard Statement(s)H302: Nociv în caz de înghiţire.
                      H318: Provoacă leziuni oculare grave.
                      EUH031: În contact cu acizi, degajă un gaz toxic.
                      Precautionary Statement(s)P264: Spălaţi-vă pielea bine după utilizare.
                      P270: A nu mânca, bea sau fuma în timpul utilizării produsului.
                      P280: Purtaţi echipament de protecţie a ochilor/ echipament de protecţie a feţei.
                      P301 + P312: ÎN CAZ DE ÎNGHIȚIRE: Sunați la un CENTRU DE INFORMARE TOXICOLOGICĂ/un medic dacă nu vă simțiți bine.
                      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.
                      P501: Aruncaţi conţinutul/ recipientul la o staţie autorizată de eliminare a deşeurilor.
                      Signal WordPericol
                      RTECSUX8225000
                      Storage class10 - 13 Alte lichide sau solide
                      WGKWGK 1 slabă contaminare a apei
                      Disposal6
                      Sulfurile si sulfitii, precum si alte substante reducatoare, cianuri anorganice, izonitrili: se adauga, cu agitare, in solutie hipoclorit de sodiu (Cod Merck 105614) si, daca este necesar, se lasa sa reactioneze cateva zile. Atentie: unele substante pot reactiona violent! se elimina orice gaz toxic sau inflamabil care s-ar putea forma. excesul de oxidant se neutralizeaza cu solutie tiosulfat de sodiu (Cod Merck 106513). Container D sau E.
                      Safety Information
                      Categories of dangernociv, iritant
                      Product Usage Statements
                      Storage and Shipping Information
                      StorageA se depozita între +2°C la +30°C.
                      Packaging Information
                      Transport Information
                      Declaration (railroad and road) ADR, RIDKein Gefahrgut
                      Declaration (transport by air) IATA-DGRNo Dangerous Good
                      Declaration (transport by sea) IMDG-CodeNo Dangerous Good
                      Supplemental Information
                      Specifications
                      Assay (iodometric)98.0 - 100.5 %
                      Identitypasses test
                      Appearance of solutionpasses test
                      pH-value (5 %; water)3.5 - 5.0
                      Insoluble matter≤ 0.005 %
                      Chloride (Cl)≤ 0.005 %
                      Thiosulfate (S₂O₃)
                      ≤ 0.05 %
                      passes test
                      Heavy metals (as Pb)≤ 0.001 %
                      As (Arsenic)≤ 0.0001 %
                      Fe (Iron)≤ 0.0005 %
                      Global Trade Item Number
                      Catalogue Number GTIN
                      1065280100 04022536078380
                      1065280500 04022536078397
                      1065281000 04022536078410
                      1065285000 04022536078434
                      1065289050 04022536078441

                      Documentation

                      Disulfit de sodiu MSDS

                      Title

                      Safety Data Sheet (SDS) 

                      Disulfit de sodiu Certificates of Analysis

                      Product Number PackagingSpecificationLot Number
                      1065280100 Plastic bottlePDF Specification Document
                      1065280500 Plastic bottlePDF Specification Document
                      1065281000 Plastic bottlePDF Specification Document
                      1065285000 Plastic bottlePDF Specification Document
                      1065289050 Fibre cartonPDF Specification Document

                      Brochure

                      Title
                      Inorganics & Solvents for classical analysis
                      More Than Sure
                      Smart Up your lab

                      Technical Info

                      Title
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