101748 Barium sulfate

101748
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      Overview

      Replacement Information

      Key Specifications Table

      CAS #EC NumberHill FormulaChemical FormulaMolar Mass
      7727-43-7 231-784-4 BaO₄S BaSO₄ 233.39 g/mol

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      Catalog Number AvailabilityPackaging Qty/Pack Price Quantity
      1017480250
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          Glass bottle 250 g
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          Description
          Catalogue Number101748
          SynonymsBlanc fixe
          References
          Product Information
          CAS number7727-43-7
          EC number231-784-4
          Hill FormulaBaO₄S
          Chemical formulaBaSO₄
          Molar Mass233.39 g/mol
          HS Code2833 27 00
          Applications
          ApplicationBarium sulfate for white standard DIN 5033. CAS No. 7727-43-7, EC Number 231-784-4.
          Biological Information
          Physicochemical Information
          Density4.5 g/cm3 (20 °C)
          Melting Point1380 °C
          pH value3.5 - 10.0 (100 g/l, H₂O, 20 °C) suspension
          Bulk density500 kg/m3
          Solubility<0.01 g/l
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Rat > 20000 mg/kg
          Safety Information according to GHS
          Storage class10 - 13 Other liquids and solids
          WGKNWG not water endangering
          Disposal14
          Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).
          Safety Information
          Product Usage Statements
          Storage and Shipping Information
          StorageStorage temperature: no restrictions.
          Packaging Information
          Transport Information
          Supplemental Information
          Specifications
          Certificate of Guarantee
          PTB-Test
          Official number
          Spectral radiance factor β(λ)d/₀ (350 nm)
          Spectral radiance factor β(λ)d/₀ (360 nm)
          Spectral radiance factor β(λ)d/₀ (370 nm)
          Spectral radiance factor β(λ)d/₀ (380 nm)
          Spectral radiance factor β(λ)d/₀ (390 nm)
          Spectral radiance factor β(λ)d/₀ (400 nm)
          Spectral radiance factor β(λ)d/₀ (420 nm)
          Spectral radiance factor β(λ)d/₀ (450 nm)
          Spectral radiance factor β(λ)d/₀ (500 nm)
          Spectral radiance factor β(λ)d/₀ (600 nm)
          Spectral radiance factor β(λ)d/₀ (700 nm)
          Spectral radiance factor β(λ)d/₀ (800 nm)
          Spectral radiance factor β(λ)₄₅/₀ (360 nm)
          Spectral radiance factor β(λ)₄₅/₀ (370 nm)
          Spectral radiance factor β(λ)₄₅/₀ (380 nm)
          Spectral radiance factor β(λ)₄₅/₀ (390 nm)
          Spectral radiance factor β(λ)₄₅/₀ (400 nm)
          Spectral radiance factor β(λ)₄₅/₀ (420 nm)
          Spectral radiance factor β(λ)₄₅/₀ (450 nm)
          Spectral radiance factor β(λ)₄₅/₀ (500 nm)
          Spectral radiance factor β(λ)₄₅/₀ (600 nm)
          Spectral radiance factor β(λ)₄₅/₀ (700 nm)
          Spectral radiance factor β(λ)₄₅/₀ (800 nm)
          Reflection factor R₄₅₇
          Standard illuminant A 2° CIE 1931 (X)
          Standard illuminant A 2° CIE 1931 (Y)
          Standard illuminant A 2° CIE 1931 (Z)
          Standard illuminant D65 2° CIE 1931 (X)
          Standard illuminant D65 2° CIE 1931 (Y)
          Standard illuminant D65 2° CIE 1931 (Z)
          Standard illuminant C 2 ° CIE 1931 (X)
          Standard illuminant C 2 ° CIE 1931 (Y)
          Standard illuminant C 2 ° CIE 1931 (Z)
          Standard illuminant A 10° CIE 1964 (X)
          Standard illuminant A 10° CIE 1964 (Y)
          Standard illuminant A 10° CIE 1964 (Z)
          Standard illuminant D65 10 ° CIE 1964 (X)
          Standard illuminant D65 10 ° CIE 1964 (Y)
          Standard illuminant D65 10 ° CIE 1964 (Z)
          spectral radiance factor is calcultaed from measurement results
          Tristimulus values X,Y,Z and reflection factor R457 are calculated from spectral radiance factor β(λ)d/0