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107714 Selenium black 99+

for analysis EMSURE®

Selenium black 99+ MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 7782-49-2 EC Number: 231-957-4 Molar Mass: 78.96 g/mol Hill Formula: Se
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107714
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
7782-49-2231-957-4Se78.96 g/mol

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      Description
      Catalogue Number107714
      References
      Product Information
      CAS number7782-49-2
      EC index number034-001-00-2
      EC number231-957-4
      Hill FormulaSe
      Molar Mass78.96 g/mol
      HS Code2804 90 00
      Quality LevelMQ300
      Applications
      Biological Information
      Physicochemical Information
      Boiling point685 °C (1013 hPa)
      Density4.28 g/cm3 (20 °C)
      Melting Point217 °C
      Vapor pressure>0.001 hPa (20 °C)
      Bulk density1270 kg/m3
      Solubility<0.021 mg/l slightly soluble
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat 6700 mg/kg
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Statement(s)H301 + H331: Toxic if swallowed or if inhaled.
      H373: May cause damage to organs through prolonged or repeated exposure.
      H413: May cause long lasting harmful effects to aquatic life.
      Precautionary Statement(s)P260: Do not breathe dust.
      P264: Wash skin thoroughly after handling.
      P273: Avoid release to the environment.
      P301 + P310: IF SWALLOWED: Immediately call a POISON CENTER/doctor.
      P304 + P340 + P311: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor.
      P314: Get medical advice/ attention if you feel unwell.
      Signal WordDanger
      Storage class6.1C Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
      WGKWGK 2 obviously hazardous to water
      Disposal17
      Inorganic selenium compounds are toxic and must be handled with caution. Container E. Elemental selenium can be recovered by first oxidizing the salts in aqueous solution with concentrated Nitric acid (Cat.No. 100443). The addition of Sodium hydrogen sulfite solution (Item No. 806356) then causes elemental selenium to precipitate out. Aqueous phase: Container D.
      Safety Information
      Categories of dangertoxic, dangerous for the environment
      Product Usage Statements
      Storage and Shipping Information
      StorageNoTempLimit
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDUN 3288 , 6.1, III
      Declaration (transport by air) IATA-DGRUN 3288 , 6.1, III
      Declaration (transport by sea) IMDG-CodeUN 3288 , 6.1, III
      Supplemental Information
      Specifications
      Identitypasses test
      Assay (gravimetrically)≥ 99.0 %
      Cu (Copper)≤ 0.005 %
      Fe (Iron)≤ 0.05 %
      Pb (Lead)≤ 0.05 %
      Residue on ignition≤ 0.5 %
      Particle size (> 150 µm)≤ 5 %
      Global Trade Item Number
      Catalogue Number GTIN
      1077140050 04022536094540