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106498 Sodium hydroxide

Overview

Replacement Information

Key Specifications Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
1310-73-2 215-185-5 HNaO NaOH 40.00 g/mol

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1064980500
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      1064981000
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          1064985000
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              1064989025
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                  1064989050
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                      Description
                      Catalogue Number106498
                      SynonymsSoda caustic
                      References
                      Product Information
                      CAS number1310-73-2
                      EC index number011-002-00-6
                      EC number215-185-5
                      Hill FormulaHNaO
                      Chemical formulaNaOH
                      Molar Mass40.00 g/mol
                      HS Code2815 11 00
                      Applications
                      Biological Information
                      Physicochemical Information
                      Density2.13 g/cm3 (20 °C)
                      Melting Point319 - 322 °C
                      pH value>14 (100 g/l, H₂O, 20 °C)
                      Solubility1090 g/l
                      Dimensions
                      Materials Information
                      Toxicological Information
                      Safety Information according to GHS
                      Hazard Pictogram(s) Hazard Pictogram(s)
                      Hazard Statement(s)H290: May be corrosive to metals.
                      H314: Causes severe skin burns and eye damage.
                      Precautionary Statement(s)P280: Wear protective gloves/ protective clothing/ eye protection/ face protection.
                      P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
                      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 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
                      Signal WordDanger
                      RTECSWB4900000
                      Storage class8B Non-combustible, corrosive hazardous materials
                      WGKWGK 1 slightly hazardous to water
                      Disposal13
                      Bases and alcoholates should be diluted if necessary by carefully stirring them into water and then neutralized (protective gloves, fume cupboard!) with hydrochloric acid (Cat. No. 100312). Before placing in container D, check the pH with pH universal indicator strips (Cat. No. 109535).
                      Safety Information
                      Hazard Symbols Hazard SymbolsCorrosive
                      Categories of dangercorrosive
                      R PhraseR 35
                      Causes severe burns.
                      S PhraseS 26-37/39-45
                      In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
                      Product Usage Statements
                      Storage and Shipping Information
                      StorageStore at +2°C to +30°C.
                      Packaging Information
                      Transport Information
                      Declaration (railroad and road) ADR, RIDUN 1823 , 8, II
                      Declaration (transport by air) IATA-DGRUN 1823 , 8, II
                      Declaration (transport by sea) IMDG-CodeUN 1823 , 8, II, Segregation Group: 18 (Alkalis)
                      Supplemental Information
                      Specifications
                      Assay (acidimetric,NaOH)≥ 99.0 %
                      Carbonate (as Na₂CO₃)≤ 1.0 %
                      Chloride (Cl)≤ 0.012 %
                      Phosphate (PO₄)≤ 0.0005 %
                      Silicate (SiO₂)≤ 0.001 %
                      Sulfate (SO₄)≤ 0.010 %
                      Total nitrogen (N)≤ 0.0003 %
                      Heavy metals (as Pb)≤ 0.0005 %
                      Al (Aluminium)≤ 0.0005 %
                      As (Arsenic)≤ 0.0001 %
                      Ca (Calcium)≤ 0.0005 %
                      Cu (Copper)≤ 0.0002 %
                      Fe (Iron)≤ 0.0005 %
                      K (Potassium)≤ 0.050 %
                      Mg (Magnesium)≤ 0.0005 %
                      Ni (Nickel)≤ 0.00025 %
                      Pb (Lead)≤ 0.0005 %
                      Zn (Zinc)≤ 0.001 %

                      Documentation

                      Sodium hydroxide SDS

                      Title

                      Safety Data Sheet (SDS) 

                      Sodium hydroxide Certificates of Analysis

                      Product Number PackagingSpecificationLot Number
                      1064980500 Plastic bottlePDF Specification Document
                      1064981000 Plastic bottlePDF Specification Document
                      1064985000 Plastic bottlePDF Specification Document
                      1064989025 Plastic BoxPDF Specification Document
                      1064989050 PDF Specification Document

                      Certificates

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                      Categories

                      Reagents, Chemicals and Labware > Inorganic Reagents > Classical Inorganic Analysis > Caustic alkalis and bases EMSURE®, EMPLURA®
                      Analytics and Sample Preparation > Analytical Sample Preparation > Dissolution / Digestion
                      Analytics and Sample Preparation > Analytical Sample Preparation > Drying Agents