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106546 Azotat de sodiu

Sodium nitrate 99.99 Suprapur®. CAS No. 7631-99-4, EC Number 231-554-3.

Azotat de sodiu MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Nitric acid sodium salt

CAS #: 7631-99-4 EC Number: 231-554-3 Molar Mass: 84.99 g/mol Chemical Formula: NaNO₃ Hill Formula: NNaO₃
106546
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
7631-99-4231-554-3NNaO₃NaNO₃84.99 g/mol

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      Description
      Catalogue Number106546
      SynonymsNitric acid sodium salt
      References
      Product Information
      CAS number7631-99-4
      EC number231-554-3
      Hill FormulaNNaO₃
      Chemical formulaNaNO₃
      Molar Mass84.99 g/mol
      HS Code3105 10 00
      Quality LevelMQ100
      Applications
      ApplicationSodium nitrate 99.99 Suprapur®. CAS No. 7631-99-4, EC Number 231-554-3.
      Biological Information
      Physicochemical Information
      Density2.26 g/cm3 (20 °C)
      Melting Point308 °C
      pH value5.5 - 8.0 (50 g/l, H₂O, 20 °C)
      Bulk density1200 kg/m3
      Solubility874 g/l
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat 1267 mg/kg
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Statement(s)H272: Poate agrava un incendiu; oxidant.
      H319: Provoacă o iritare gravă a ochilor.
      Precautionary Statement(s)P210: A se păstra departe de surse de căldură, suprafețe fierbinți, scântei, flăcări și alte surse de aprindere. Fumatul interzis.
      P220: A se păstra departe de îmbrăcăminte și de alte materiale combustibile.
      P264: Spălaţi-vă pielea bine după utilizare.
      P280: Purtați mănuși de protecție/ îmbrăcăminte de protecție/ protecție pentru ochi/ protecție pentru față/ protecție pentru auz.
      P305 + P351 + P338: ÎN CAZ DE CONTACT CU OCHII: Clătiți cu atenție cu apă timp de mai multe minute. Scoateți lentilele de contact, dacă este cazul și dacă acest lucru se poate face cu ușurință. Continuați să clătiți.
      P337 + P313: Dacă iritarea ochilor persistă: consultaţi medicul.
      Signal WordAtenţie
      RTECSWC5600000
      Storage class5.1B Materiale periculoase oxidante
      WGKWGK 1 slabă contaminare a apei
      Disposal22
      Peroxizii anorganici si oxidantii, precum si bromul si iodul, pot fi transformati in compusi inofenzivi prin reducere cu solutie de tiosulfat acid de sodiu (Cod Merck 106512); container D sau E. Substantele oxidante putin solubile se colecteaza separat in container E sau I.
      Safety Information
      Categories of dangeroxidant, nociv
      Product Usage Statements
      Storage and Shipping Information
      StorageA se depozita între +2°C la +30°C.
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDUN 1498 , 5.1, III
      Declaration (transport by air) IATA-DGRUN 1498 , 5.1, III
      Declaration (transport by sea) IMDG-CodeUN 1498 , 5.1, III
      Supplemental Information
      Specifications
      Purity (metallic)≥ 99.99 %
      Assay (acidimetric)≥ 99 %
      Chloride (Cl)≤ 5 ppm
      Iodate (IO₃)≤ 5 ppm
      Nitrite (NO₂)≤ 10 ppm
      Phosphate (PO₄)≤ 2 ppm
      Sulfate (SO₄)≤ 30 ppm
      Al (Aluminium)≤ 0.05 ppm
      Ba (Barium)≤ 5.0 ppm
      Ca (Calcium)≤ 0.10 ppm
      Cd (Cadmium)≤ 0.010 ppm
      Ce (Cerium)≤ 0.010 ppm
      Co (Cobalt)≤ 0.010 ppm
      Cr (Chromium)≤ 0.010 ppm
      Cs (Cesium)≤ 5 ppm
      Cu (Copper)≤ 0.010 ppm
      Eu (Europium)≤ 0.010 ppm
      Fe (Iron)≤ 0.05 ppm
      K (Potassium)≤ 5.0 ppm
      La (Lanthanum)≤ 0.010 ppm
      Mg (Magnesium)≤ 0.05 ppm
      Mn (Manganese)≤ 0.010 ppm
      Ni (Nickel)≤ 0.010 ppm
      Pb (Lead)≤ 0.010 ppm
      Rb (Rubidium)≤ 5.0 ppm
      Sc (Scandium)≤ 0.010 ppm
      Sm (Samarium)≤ 0.010 ppm
      Sr (Strontium)≤ 0.10 ppm
      Tl (Thallium)≤ 0.01 ppm
      Y (Yttrium)≤ 0.010 ppm
      Yb (Ytterbium)≤ 0.010 ppm
      Zn (Zinc)≤ 0.010 ppm
      Global Trade Item Number
      Catalogue Number GTIN
      1065460050 04022536078762

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