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106392 Sodium carbonate

anhydrous for analysis EMSURE® ISO

Sodium carbonate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: anhydrous soda

CAS #: 497-19-8 EC Number: 207-838-8 Molar Mass: 105.99 g/mol Chemical Formula: Na₂CO₃ Hill Formula: CNa₂O₃ Grade: ISO
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106392
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Overview

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
497-19-8207-838-8CNa₂O₃Na₂CO₃105.99 g/molISO

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              1063929025
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                  1063929050
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                      Description
                      Catalogue Number106392
                      Synonymsanhydrous soda
                      Product Information
                      CAS number497-19-8
                      EC index number011-005-00-2
                      EC number207-838-8
                      GradeISO
                      Hill FormulaCNa₂O₃
                      Chemical formulaNa₂CO₃
                      Molar Mass105.99 g/mol
                      HS Code2836 20 00
                      Structure formula ImageStructure formula Image
                      Quality LevelMQ300
                      Physicochemical Information
                      Boiling point1600 °C (decomposition)
                      Density2.52 - 2.53 g/cm3 (20 °C)
                      Melting Point851 °C
                      pH value11.16 (4 g/l, H₂O, 25 °C)
                      Bulk density1100 kg/m3
                      Solubility212.5 g/l
                      Toxicological Information
                      LD 50 oralLD50 Rat 4090 mg/kg
                      Safety Information according to GHS
                      Hazard Pictogram(s) Hazard Pictogram(s)
                      Hazard Statement(s)H319: Causes serious eye irritation.
                      Precautionary Statement(s)P264: Wash skin thoroughly after handling.
                      P280: Wear eye protection/ face protection.
                      P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
                      P337 + P313: If eye irritation persists: Get medical advice/ attention.
                      Signal WordWarning
                      RTECSVZ4050000
                      Storage class10 - 13 Other liquids and solids
                      WGKWGK 1 slightly 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
                      Categories of dangerirritant
                      Storage and Shipping Information
                      StorageStore at +2°C to +30°C.
                      Specifications
                      Assay (acidimetric; calculated on dried substance)≥ 99.9 %
                      Chloride (Cl)≤ 0.002 %
                      Phosphate (PO₄)≤ 0.001 %
                      Silicate (as SiO₂)≤ 0.002 %
                      Total sulfur (as SO₄)≤ 0.005 %
                      Total nitrogen (N)≤ 0.001 %
                      Heavy metals (as Pb)≤ 0.0005 %
                      Al (Aluminium)≤ 0.001 %
                      Ca (Calcium)≤ 0.005 %
                      Fe (Iron)≤ 0.0005 %
                      K (Potassium)≤ 0.01 %
                      Mg (Magnesium)≤ 0.0005 %
                      Loss on drying (300 °C)≤ 1.0 %
                      Corresponds to ISO
                      Global Trade Item Number
                      Catalogue Number GTIN
                      1063920500 04022536075877
                      1063921000 04022536075891
                      1063925000 04022536075914
                      1063929025 04022536075938
                      1063929050 04022536075945