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109079 Ammonium thiocyanate solution

c(NH₄SCN) = 0.1 mol/l (0.1 N) Titripur® Reag. Ph Eur,Reag. USP

Ammonium thiocyanate 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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109079
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Overview

Key Spec Table

Grade Value
Reag. Ph Eur,Reag. USP

Pricing & Availability

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1090791000
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      1090791003
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      Limited Availability Limited Availability
      In Stock 
      Discontinued
      Limited Quantities Available
      Availability to be confirmed
        Remaining : Will advise
          Remaining : Will advise
          Will advise
          Contact Customer Service
          Contact Customer Service

          		 Plastic bottle 1 l
          Price could not be retrieved
          Minimum Quantity is a multiple of
          Maximum Quantity is
          Upon Order Completion More Information
          You Saved ()
           
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          Description
          Catalogue Number109079
          Product Information
          GradeReag. Ph Eur,Reag. USP
          HS Code2842 90 00
          Structure formula ImageStructure formula Image
          Quality LevelMQ200
          Physicochemical Information
          Density1.00 g/cm3 (20 °C)
          pH value4.5 (H₂O, 20 °C)
          Safety Information according to GHS
          Storage class10 - 13 Other liquids and solids
          WGKNWG not water endangering
          Disposal28
          Aqueous solutions: Container D.
          Storage and Shipping Information
          StorageStore at +15°C to +25°C.
          Specifications
          Formliquid
          Amount-of-substance concentration0.0995 - 1.0005 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 determined with standardized silver nitrate solution (article number 1.09081). The silver nitrate solution is standardized and traceable to a primary standard reference material (SRM) from the National Institute of Standards and Technology, Gaithersburg, USA (NIST SRM 999 potassium chloride) by means of volumetric standard sodium chloride (article number 1.02406), 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
          1090791000 04022536110479
          1090791003 04054839014215