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106303 | di-Sodium tetraborate decahydrate

106303
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      Overview

      Replacement Information

      Key Specifications Table

      CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
      1303-96-4 215-540-4 B₄Na₂O₇*10H₂O Na₂B₄O₇*10 H₂O 381.32 g/mol Ph Eur,BP,JP,NF

      Pricing & Availability

      Catalog NumberAvailability Packaging Qty/Pack Price Quantity
      1063031000
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          Plastic bottle 1 kg
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          1.06303.9029
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              Fibre carton 25 kg
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              Description
              Catalogue Number106303
              SynonymsBorax, Sodium biborate decahydrate, Sodium borate decahydrate
              Descriptiondi-Sodium tetraborate decahydrate
              References
              Product Information
              CAS number1303-96-4
              EC index number005-011-01-1
              EC number215-540-4
              GradePh Eur,BP,JP,NF
              Hill FormulaB₄Na₂O₇*10H₂O
              Chemical formulaNa₂B₄O₇*10 H₂O
              Molar Mass381.32 g/mol
              HS Code2840 19 90
              Applications
              Applicationdi-Sodium tetraborate decahydrate suitable for use as excipient EMPROVE® exp Ph Eur,BP,JP,NF. CAS 1303-96-4, chemical formula Na₂B₄O₇*10 H₂O. MSDS and product information below.
              Biological Information
              Physicochemical Information
              Density1.72 g/cm3 (20 °C)
              Melting Point75 °C Elimination of water of crystallisation
              pH value9.2 (47 g/l, H₂O, 20 °C)
              Vapor pressure0.213 hPa (20 °C)
              Bulk density750 kg/m3
              Solubility49.74 g/l
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 oralLD50 Rat 2660 mg/kg
              LD 50 dermalLD50 Rabbit > 2000 mg/kg
              Safety Information according to GHS
              Hazard Pictogram(s)

              Hazard Statement(s)H360FD: May damage fertility. May damage the unborn child.
              H319: Causes serious eye irritation.
              Precautionary Statement(s)P201: Obtain special instructions before use.
              P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
              P308 + P313: IF exposed or concerned: Get medical advice/ attention.
              RTECSVZ2275000
              Storage class6.1 D Non combustible, acute toxicity cat. 3 / toxic or substances with chronic effects
              WGKWGK 1 slightly water endangering
              Disposal3
              Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
              Safety Information
              Hazard Symbols Toxic
              Categories of dangertoxic for reproduction
              R PhraseR 60-61-36
              May impair fertility.May cause harm to the unborn child.Irritating to eyes.
              S PhraseS 53-45-26
              Avoid exposure - obtain special instructions before use.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
              Product Usage Statements
              Storage and Shipping Information
              StorageStore at +5°C to +30°C.
              Packaging Information
              Transport Information
              Supplemental Information
              Specifications
              Assay (acidimetric)99.0 - 103.0 %
              Identitypasses test
              Appearance of solutionpasses test
              pH-value (4 %; water)9.2 - 9.5
              pH-value (5 %; water)9.1 - 9.6
              carbonate, bicarbonatepasses test
              Sulphate (SO₄)≤ 0.005 %
              Heavy metals (as Pb)≤ 0.002 %
              Al (Aluminium)≤ 0.0001 %
              As (Arsenic)≤ 0.0005 %
              Ca (Calcium)≤ 0.01 %
              Fe (Iron) (*)≤ 0.0005 %
              NH₄ (Ammonium)≤ 0.001 %
              Residual solvents (ICH Q3C)excluded by manufacturing process
              * specified acc. to EMEA/CHMP/SWP/4446/2000.Other residues of metal catalysts or metal reagents acc. to this guideline are not likely to be present.
              Corresponds to Ph Eur, BP, JP, NF

              Documentation

              Material Qualification Dossier

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              Quality Management Dossier

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              Operational Excellence Dossier

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              SDS

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              Safety Data Sheet (SDS) 

              Certificates of Analysis

              Product Number PackagingSpecificationLot Number
              1063031000 Plastic bottlePDF Specification Document
              1.06303.9029 Fibre cartonPDF Specification Document

              Certificates

              Title