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106999 | 三磷酸五鈉

106999
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      Overview

      Replacement Information

      Key Spec Table

      CAS #EC NumberHill FormulaChemical FormulaMolar Mass
      7758-29-4231-838-7Na₅O₁₀P₃Na₅P₃O₁₀367.86 g/mol

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      1.06999.1000
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          塑膠瓶 1 kg
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          Description
          Catalogue Number106999
          Descriptionpenta-Sodium triphosphate
          References
          Product Information
          CAS number7758-29-4
          EC number231-838-7
          Hill FormulaNa₅O₁₀P₃
          Chemical formulaNa₅P₃O₁₀
          Molar Mass367.86 g/mol
          HS Code2835 31 00
          Applications
          Applicationpenta-Sodium triphosphate for BOD determination acc. to DIN 38409-H-51. CAS 7758-29-4, EC Number 231-838-7, chemical formula Na₅P₃O₁₀. penta-Sodium triphosphate MSDS (material safety data sheet) or SDS, storage and handling info here.
          Biological Information
          Physicochemical Information
          Density2.52 g/cm3 (20 °C)
          Melting Point622 °C (分解)
          pH value9.9 (10 g/l, H₂O, 20 °C)
          Vapor pressure<0.1 hPa (20 °C)
          Bulk density1000 kg/m3
          Solubility145 g/l
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Rat 3120 mg/kg
          LD 50 dermalLD50 Rabbit > 7940 mg/kg
          Safety Information according to GHS
          Storage class10 - 13 Other liquids and solids
          WGKWGK 1 slightly 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
          Assay (acidimetric, P₂O₅)57 - 59 %
          pH-value (1 %; water)9 - 10
          Fe (Iron)≤ 0.005 %