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817023 Butylhydroxyanisole

E 320

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

Synonyms: BHA, 3-tert-Butyl-4-hydroxyanisole

CAS #: 121-00-6 EC Number: 204-442-7 Molar Mass: 180.24 g/mol Chemical Formula: 2-[(CH₃)₃C]-4-(CH₃O)C₆H₃OH Hill Formula: C₁₁H₁₆O₂ Grade: E 320
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817023
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Overview

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
121-00-6204-442-7C₁₁H₁₆O₂2-[(CH₃)₃C]-4-(CH₃O)C₆H₃OH180.24 g/molE 320

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          Description
          Catalogue Number817023
          SynonymsBHA, 3-tert-Butyl-4-hydroxyanisole
          Product Information
          CAS number121-00-6
          EC number204-442-7
          GradeE 320
          Hill FormulaC₁₁H₁₆O₂
          Chemical formula2-[(CH₃)₃C]-4-(CH₃O)C₆H₃OH
          Molar Mass180.24 g/mol
          HS Code2909 50 00
          Structure formula ImageStructure formula Image
          Quality LevelMQ400
          Physicochemical Information
          Boiling point263 °C (1013 hPa)
          Melting Point48 - 63 °C
          pH value4.8 (10 g/l, H₂O, 25 °C)
          Vapor pressure1.33 hPa (105 °C)
          Toxicological Information
          LD 50 oralLD50 Rat 880 mg/kg
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Statement(s)H411: Toxic to aquatic life with long lasting effects.
          Precautionary Statement(s)P273: Avoid release to the environment.
          P391: Collect spillage.
          P501: Dispose of contents/ container to an approved waste disposal plant.
          RTECSSK1575000
          Storage class10 - 13 Other liquids and solids
          WGKWGK 2 obviously hazardous to water
          Disposal3
          Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
          Safety Information
          Categories of dangerharmful
          Storage and Shipping Information
          StorageStore at +15°C to +25°C.
          Transport Information
          Declaration (railroad and road) ADR, RIDUN 3077 , 9, III
          Declaration (transport by air) IATA-DGRUN 3077 , 9, III
          Declaration (transport by sea) IMDG-CodeUN 3077 , 9, III, Marine Pollutant: P
          Specifications
          Assay (HPLC, butylated hydroxyanisole)≥ 98.5 %
          Assay (HPLC, 2-tert-butyl-4-methoxyphenol)≥ 90.0 %
          Assay (HPLC, 3-tert-butyl-4-methoxyphenol)≤ 10.0 %
          Identity (TLC)passes test
          Identity (coloring 1)passes test
          Identity (coloring 2)passes test
          Identity (HPLC)passes test
          Identity (IR-spectrum)passes test
          AppearanceWhite, yellowish or slightly pinkish crystalline powder.
          Appearance of solution (100 g/l, ethanol 96 %)Clear and not more intensely colored than intensity 5 of the range of reference solutions of the most appropriate color acc. to Ph Eur
          Melting range48 - 63 °C
          Absorption maximum λ 1 (Ethanol)289 - 292 nm
          Absorption maximum λ 2 (Ethanol)227 - 230 nm
          Spec. Absorptivity A 1%/1cm (λ1max; 0.02 g/l; ethanol)190 - 210
          Spec. Absorptivity A 1%/1cm (λ2max; 0.02 g/l; ethanol)326 - 345
          As (Arsenic)≤ 3 ppm
          Hg (Mercury)≤ 1 ppm
          Pb (Lead)≤ 2 ppm
          Related substances (TLC) (3-tert-Butyl-4-methoxyphenol)≤ 10 %
          Related substances (TLC) (Hydroquinone)≤ 0.2 %
          Related substances (TLC) (any other impurity)≤ 0.5 %
          Residual solvents (ICH Q3C)excluded by manufacturing process
          Sulfated ash (600 °C)≤ 0.01 %
          Meets analytical specifications of Ph Eur,NF.
          The information provided does not imply the suitability of the product for any particular application. It is customer’s sole responsibility, prior to use, to determine that the product is suitable and permitted for the customer’s intended use and application.
          Conforms to the purity criteria on food additives according to current European Commission Regulation.
          Global Trade Item Number
          Catalogue Number GTIN
          8170231000 04022536424873
          8170239025 04022536754529