100659 Tungstosilicic acid hydrate

100659
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      Overview

      Replacement Information

      Key Specifications Table

      CAS #EC NumberHill FormulaChemical FormulaMolar Mass
      12027-43-9 234-719-8 H₄O₄₀Si W₁₂ * x H₂O H₄[Si(W₃O₁₀)₄] * x H₂O 2878.17 g/mol

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      Catalog Number AvailabilityPackaging Qty/Pack Price Quantity
      1006590100
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          Plastic bottle 100 g
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          Description
          Catalogue Number100659
          SynonymsSilicotungstic acid, Wolframosilicic acid
          DescriptionTungstosilicic acid hydrate
          References
          Product Information
          CAS number12027-43-9
          EC number234-719-8
          Hill FormulaH₄O₄₀Si W₁₂ * x H₂O
          Chemical formulaH₄[Si(W₃O₁₀)₄] * x H₂O
          Molar Mass2878.17 g/mol
          HS Code2811 19 80
          Applications
          Biological Information
          Physicochemical Information
          Bulk density200 - 500 kg/m3
          Dimensions
          Materials Information
          Toxicological Information
          Safety Information according to GHS
          Storage class10 - 13 Other liquids and solids
          WGKWGK 2 obviously hazardous to water
          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
          StorageStore below +30°C.
          Packaging Information
          Transport Information
          Supplemental Information
          Specifications
          Identitypasses test
          Chloride (Cl)≤ 20 ppm
          Sulphate (SO₄)≤ 50 ppm
          Total nitrogen (N)≤ 20 ppm
          Heavy metals (as Pb)≤ 20 ppm
          Fe (Iron)≤ 10 ppm
          K (Potassium)≤ 200 ppm
          Na (Sodium)≤ 200 ppm
          Loss on ignition (750 °C)≤ 16 %

          Documentation

          Tungstosilicic acid hydrate SDS

          Title

          Safety Data Sheet (SDS) 

          Tungstosilicic acid hydrate Certificates of Analysis

          Product Number PackagingSpecificationLot Number
          1006590100 Plastic bottlePDF Specification Document