106303 di-Sodium tetraborate decahydrate

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

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      1063031000
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          1.06303.9029
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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
              Quality LevelMQ500
              Applications
              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 Pictogram(s)
              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.
              Signal WordDanger
              RTECSVZ2275000
              Storage class6.1 D Non combustible, acute toxicity cat. 3 / toxic or substances with chronic effects
              WGKWGK 1 slightly hazardous to water
              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 Hazard SymbolsToxic
              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 +2°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
              Sulfate (SO₄)≤ 0.0050 %
              Heavy metals (as Pb)≤ 0.0020 %
              Al (Aluminium)≤ 0.0001 %
              As (Arsenic)≤ 0.0005 %
              Ca (Calcium)≤ 0.0100 %
              Fe (Iron)≤ 0.0005 %
              NH₄ (Ammonium)≤ 0.0010 %
              Residual solvents (ICH Q3C)excluded by manufacturing process
              Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*).
              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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              di-Sodium tetraborate decahydrate SDS

              Title

              Safety Data Sheet (SDS) 

              di-Sodium tetraborate decahydrate Certificates of Analysis

              Product Number PackagingSpecificationLot Number
              1063030001 Plastic bottlePDF Specification Document
              1063031000 Plastic bottlePDF Specification Document
              1.06303.9029 Double PE SackPDF Specification Document

              Certificates

              Title