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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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      1077140250
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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
          1077140250 04022536094557