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109147 Sodium thiosulfate solution

c(Na₂S₂O₃ 5 H₂O) = 0.1 mol/l (0.1 N) Titripur® Reag. Ph Eur,Reag. USP

Sodium thiosulfate solution MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
Grade: Reag. Ph Eur,Reag. USP
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109147
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Overview

Replacement Information
Replacement InformationIn North America 109147.1000 replaces and is identical to SX0821-8
In North America 109147.4000 replaces and is identical to SX0821-3 but in a superior shelf life enhancing pack

Key Spec Table

Grade Value
Reag. Ph Eur,Reag. USP

Pricing & Availability

Catalogue Number AvailabilityPackaging Qty/Pack Price Quantity
1091474003
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      		 Titripac PE/Alu 4 l
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      1091479013
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      Fulfillment and delivery delayed Fulfillment and delivery delayed
      In Stock 
      Discontinued
      Limited Quantities Available
      Availability to be confirmed
        Remaining : Will advise
          Remaining : Will advise
          Will advise
          Contact Customer Service
          Contact Customer Service

          		 Titripac PE/Alu 10 l
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          Description
          Catalogue Number109147
          ReplacesSX0821; SX0821-3; SX0821-8
          References
          Product Information
          GradeReag. Ph Eur,Reag. USP
          HS Code2832 30 00
          Quality LevelMQ200
          Applications
          Biological Information
          Physicochemical Information
          Density1.011 g/cm3 (20 °C)
          pH value9 - 10 (H₂O, 20 °C)
          Dimensions
          Materials Information
          Toxicological Information
          Safety Information according to GHS
          Safety Information
          Product Usage Statements
          Storage and Shipping Information
          Packaging Information
          Transport Information
          Supplemental Information
          Specifications
          Formliquid
          Amount-of-substance concentration0.0995 - 0.1005 mol/l
          Measurement uncertainty+/- 0.0003
          TraceabilityNIST SRM
          The amount-of-substance concentration of this volumetric solution is analyzed by our quality control laboratory of Merck KGaA, Darmstadt, Germany according to DIN EN ISO/IEC 17025.
          The concentration is determined by volumetric titration and refers to 20°C.
          The amount-of-substance concentration of this volumetric solution is traceable to a primary standard reference material (SRM) from the National Institute of Standards and Technology, Gaithersburg, USA (NIST SRM 136 potassium dichromate) by means of volumetric standard potassium iodate (article number 1.02404), certified reference material according to ISO 17034, analyzed by our accredited calibration laboratory of Merck KGaA, Darmstadt, Germany according to DIN EN ISO/IEC 17025. The uncertainty is expressed as expanded measurement uncertainty with a coverage factor k=2 covering a confidence level of 95%.
          Note: The titer is a correction factor to correct for variations of the volumetric solution, the titration equipment, the temperature and other laboratory conditions. For correct titration results it is recommended to determine a titer with the laboratory specific equipment and under laboratory specific conditions directly after opening a new bottle and at regular time intervals.
          Global Trade Item Number
          Catalogue Number GTIN
          1091474003 04054839633447
          1091479013 04054839633454

          Documentation

          Sodium thiosulfate solution SDS

          Title

          Safety Data Sheet (SDS) 

          Sodium thiosulfate solution Certificates of Analysis

          Product Number PackagingSpecificationLot Number
          1091474003 Titripac PE/AluPDF Specification Document
          1091479013 Titripac PE/AluPDF Specification Document

          Application Notes

          Title
          Analytical Quality Assurance, Standard for Formaldehyde
          Analytical Quality Assurance, Standard for Free Chlorine (sodium hypochlorite solution)
          Analytical Quality Assurance, Standard for Monochloramine
          Analytical Quality Assurance, Standard for Sulfide
          Analytische Qualitätssicherung, Standard für Formaldehyd
          Analytische Qualitätssicherung, Standard für Freies Chlor (Natriumhypochlorit-Lösung)
          Analytische Qualitätssicherung, Standard für Monochloramin
          Analytische Qualitätssicherung, Standard für Sulfid