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102405 Sodium carbonate

Sodium carbonate volumetric standard, secondary reference material for acidimetry, traceable to NIST SRM Certipur®. CAS No. 497-19-8, EC Number 207-838-8.

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
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102405
가격 및 재고 조회

개요

주요 사양표

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
497-19-8207-838-8CNa₂O₃Na₂CO₃105.99 g/mol

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          		 Glass bottle 80 g
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          Description
          Catalogue Number102405
          Synonymsanhydrous soda
          Product Information
          CAS number497-19-8
          EC index number011-005-00-2
          EC number207-838-8
          Hill FormulaCNa₂O₃
          Chemical formulaNa₂CO₃
          Molar Mass105.99 g/mol
          HS Code2836 20 00
          Structure formula ImageStructure formula Image
          Quality LevelMQ300
          Applications
          ApplicationSodium carbonate volumetric standard, secondary reference material for acidimetry, traceable to NIST SRM Certipur®. CAS No. 497-19-8, EC Number 207-838-8.
          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 +15°C to +25°C.
          Global Trade Item Number
          카탈로그 번호 GTIN
          1.02405.0080 04022536555812
          1.02405.0083 04054839650642